Eating Doughnuts
Three men go into a bar and see this really fine girl in the corner. The first one says, "I bet you anything I can get her to eat three doughnuts off my dick." He walks over to her and returns a few minutes later with a satisfied look on his face.
The second man says, "I bet I can get her to eat four doughnuts off my dick." He approaches the girl and after a few minutes returns with a satisfied look on his face.
The third guy says, "I bet you I can get her to eat six doughnuts off my dick." He walks over. A few minutes later he returns with a bewildered expression.
The first two men ask what happened.
He replies, "She told me to go to the store and buy a box of Cheerios."