Did anyone ever pull your pants down?

Yes, I was playing a game of Basketball with some friends at the park. Just as I was about to shoot a basket, one of my friends who was playing against me snuck up behind me and pantsed me in order to break my concentration and make me miss the basket, which worked because I just dropped the ball to the ground in shock. The fact that I was wearing briefs that day was bad enough, but the fact that the briefs had a leopard-print pattern on them made it much worse.