"I'm asking to be raped when I wear a short skirt about as much as you're asking to be tackled when you wear a football jersey to a Superbowl party."

So whaddya think? It's a bit heteronormative, but I think it kinda gets the point across.

(And if it doesn't, maybe Terry Tate is looking for work :3)

ETA: Aurora F raised a good point, so I modified it a little bit.