I do have my homework. I mean I lost it. I mean I ate it.
While out one morning in the park, a jogger found a brand new tennis ball, and seeing nobody around, he slipped it into the pocket of his shorts.
Later, on his way home, he stopped at a pedestrian crossing, waiting for the lights to change. A girl standing next to him saw the large bulge in his shorts.
"What's that?" she asked,... with her eyes gleaming lustfully.
"Tennis ball," came the breathless reply.
"Oh," said the girl sympathetically, "that must be painful.... I had tennis elbow once!"
Yep, that's what i always say.