1:How many retards does it take to screw in a light bulb? 2:How do you confuse a blonde? 3:What did the moron say when he saw cheerios? 4:What do you call a pool full of black people? Yo mama's so stupid when she won a xbox, she got a box and put a x on it. Yo mama's so fat when she sat on a rainbow, it turned to skittles. Yo mama's so fat when god said "let there be light" he said "move out of the way." Yo mama's so stupid she got locked in the bathroom & peed on herself. Yo mama's so stupid she climbed over glass to see what's on the other side. Yo mama's so fat i took a picture of her last christmas & it's still printing. Yo mama's so fat when she wore a yellow raincoat, people yelled "taxi". Yo mama's so ugly she makes onions cry. Yo mama's so black, when she stepped out of the car, the oil light came on. Yo mama's so poor she used to have color t.v. until she ran out of crayons. Yo mama's so fat, when she stepped on a scale it said to be continued. Yo mama's so fat she walked in front of the tv i missed 3 commercials. 1:Three-one to hold the bulb & two turn the chair. 2:Put her in a round room & tell her to sit in the corner. 3:"Look, donut seeds!" 4:A tar pit.