Slytherin

Compiled from the Twitter contest held by @nerdist.

JanetVarney: Yo momma so fat the Sorting Hat put her in all four houses

chris8675309: Yo mamma so stupid, she thinks Sirius Black is the soul station on satellite radio

sarazafar: Yo mama so fat she tried to eat Cornelius Fudge

dino_rider: Yo mama’s so ugly the Dementor’s Kiss was swapped out for a hearty handshake and a promise to give her a call sometime.

bradheintz: Yo mama so nasty, Dobby wouldn’t take her sock

Burnaway: Yo momma so skanky, even her patronus got knocked up

chompychomp: Yo mama so stupid, she drowned in a pensieve

Dick_M:...