A guy goes into a drug store to buy some condoms. The girl behind the counter asks, “What size?” He says, “I don’t know.” She hold up one finger and asks, “That big?” He says, “Bigger.” She holds up three fingers and asks, “That big?” He says, “Smaller.” She holds up two fingers and he says, “Yeah, that’s it.”
She sticks the two fingers in her mouth and says, “Medium.”
A couple has sex. When they're done, the girl looks in the box of condoms and sees only 6 left out of 12. She asks, "What happened to the other condoms?" The guy says, "I, uh... I made balloon animals out of them for my niece and nephew."
The next day the girl's at work telling the story to her co-workers. She turns to one of the guys and asks: "Have you ever done that?" He tells her, "Sure. All the time."
She can't believe it so she argues: "Really? You make balloon animals out of condoms?"
He says back, "No. I thought you were asking if I ever lied to my girlfriend."