"The other team raped us in the tournament today."
Did the other team pin you down and violently, forcefully take sexual advantage of you without your consent? What is that? No, you just lost? Oh, okay. So you lost the tournament. That’s what I thought.
Do not use the word rape as a casual, off-hand, social way of joking. Rape is not funny. Rape never will be funny. If you have to rely on the objectification and commoditisation of (mostly) women for your friends to laugh at your joke, you just shouldn’t tell jokes, because you’re not funny.