If some guy tried to do anything... wouldn't you have fought with every bit of strength you had? It wouldn't be like "oh, there's a white mark on my undershirt" while you're walking around the city, it would have been that either you beat the **** out of him so nothing ended up happening, or you woke up with the **** beat out of you, so sore and bloody you couldn't stand up, much less walk around while looking for stray marks on your undershirt. Right?