What are the 3 worst anime's you've ever watched and why are they so bad?

"Boku no Pico"

I always see the name of this Anime through comments in a social networking site like, 3-8 times after scrolling a bunch of pages.
I thought it was a good Anime since everyone is talking about it so I decided to watch an episode. After I watched it, I started to regret everything I did.
I cleared my browser's history, it was embarrassing.

"School Days"

I am not against any fan of this Anime but, apart from being scared of blood, I just saw a girl who cut a guy's head infront of my screen.

I only have two Animes to comment on this question. But, I would like all of you to know that..

1. School Days.
Do I even have to say why?

2. The Melancholy of Haruhi Suzumiya
This anime is kinda sad. It's not worser than School Days but it is pretty. The main character is a bossy,bratty,molester. The plot is really boring. It was even more bad due to the first episode where they just showed the movie. It moved a bit weird and overall it was awful. Hardly any character development or any interesting characters except for like 3.

3. Dragon Ball Z
This is not the worst anime ever. But this is pretty bad. (In my opinion anyways.) The animation first of all sucked. The story was boring. The characters weren't interesting at all except for Gohan. (He's a really cool dude and I normally don't like series that have a sequel involving the main character's son.) Overall this anime is better than TMOHS but it's not really all that good.

Oh, yay! I love these kinds of questions! (I did it least horrible to most horrible)
Also, WARNING! SPOILERS! I WILL RUIN THESE SHOWS FOR YOU! Thank me later. Oh, and incoming rant. I shouldn't have to say that anymore.

3. School Days. I couldn't do it... I tried... so hard... Harem at its absolute WORST.

2. MAR: Marchen Awakens Romance. Now, I should start by saying something. I liked MAR. For 78 episodes, I liked MAR. Then, it took out a pentagram, called Satan, and let the Devil take its soul. That is the closest thing I can compare episodes 79+ to. It was trying to be edgy, and came off freakish. It tried to be heartwrenching, and it came off pointlessly sad. It tried to be... no, I don't even know what they were trying to do with the ending. It. was. STUPID. There was no reason to kill off the ENTIRE MAIN CAST and and then bring them back in the final episode! Yes! They did that! WHY?!?! The heroes that I was supposed to care about I wanted dead (DIE ALVISS!) and the villains I should have hated I wanted to live happily ever after (WHYYYY PHANTOM??? WHYYYYY ROLAN???? CHIMERAAAAAAAA!!!! T-T). I'm pretty sure that wasn't supposed to happen. If you have a fun, fantasy, tournament show here's a tip: DON'T TRY TO MAKE IT DARK AND PSYCHOLOGICAL!

Aaaaaaaaand here's number one! Kiba: TV Animation! YAAAAAAAY!!! It's boring! Dull! Unoriginal! Cliche! Painful! I wanted to kill something Higurashi style after watching it! I have ranted so much about this anime, I'm starting to repeat myself. Anyway, if you want a full Kiba rant, here's the place to find it: link

Honorary mention: Boku no Pico. I understand that it may be the worst shota-con to ever exist, thus I am not watching it. But it deserves to be here, simply because of the pictures I found on Google Images. Please don't hunt me down, Government. I'm not into child pornography I swear! I DIDN'T KNOW WHAT I WOULD BE LOOKING AT!!! T-T

1) Hell Girl
2) Deathnote
i only have 2..........
and i hate them all.......
deathnote after L's death it became sooooo booring.....i dnt know how i finished it.......

hell girl.most sad anime ever.the only thing that anime ever shown is people cheating each other, they gettting revenge on them by calling Enma Ai..and people who took revenge will also end up in hell as well.........totally boooooring and sad anime ever......i hate animes like this..........

Boku no Pico: Self explanatory. Yes I watched it. 8 minutes of the first OVA. Would have closed out sooner but I physically could not. Like I was so shocked I could not fucking move. When I finally was able to close out I realized I had been crying.
Reason 4317431 never to watch Boku no Pico.

Kyoukai no Kanata: I just,,, couldn't get into it. It was slow and bored me. The character designs were kinda meh. A character like Mirai could have been great but her personality was so flat,, so were most of the other characters. The plot could have been much better. It had so much potential, but it really let me down and I watched maybe 2 episodes before stopping? yeah

Kiss x Sis: Please don't ask why I even clicked the video in the first place. I don't even remember and frankly I don't think I want to

Lucky Star would have been one of the ones for me but I took another look at it and I realize it isn't that bad but highly annoying at times. The main character is the main reason for that but there's other elements too

Vampire Knight is legitly a "Twilight" anime. I am trying to give it another chance. But it's incredibly hard. I for one hate the main girl in it and most of the characters I hate straight from the get go. I only like Zero to be point blank.

I am pretty sure there was another one but I forgot it.

1. Boku no Pico, the reason is obvious.
2. Sword Art Online. I'm sorry, I hated it. Please don't get mad, it's just MY opinion. I hate the main character, and I hate his girlfriend. As said before, please don't hate me for this, it's just my opinion.
3. Lucky Star. It's comedy is sooooo bland, I fell asleep on the first episode. It focused on how the characters ate some pastry for almost the entire episode, like, was that supposed to be funny or something? They need lessons from Daily Lives of Highschool Boys and Nichijou, dude.

1. Death Note

This anime creeps me out!

2. Soul Eater

Too weird!

3. Boku no Pico

Do really need to explain this one?

1. Rosario + Vampire

It had meaningless fanservice (then again, aren't all ecchi anime like that..), everything from the beginning till the end of the second season was repetitive and so little to no character and story development. Also some of the characters were really annoying.

2. Kyoukai no Kanata

It had a lot of potential. I thought it would be much better, because of the rather mystical theme and making a weapon out of blood sounded cool for KyoAni. But it all went downhill as it soon became boring to watch, the romance was a little rushed (at least I think so) and the massive ending plot holes.

3. Mahouka no Rettousei

I know it's not finished yet, but I'll add it anyways, because it looks like it won't make a major progress this season for what I have heard. The same as Kyoukai no Kanata - promising story, but fails onwards. The world is interesting in this anime, but they take a long and boring time to make the story any interesting. The characters are the biggest problem for me. There's an annoying brother complex-ed little sister and there's an emotionless overpowered "perfect"..teenager as the brother. And it's starting to become a harem.. Just what a trying-to-be-serious show needs..