I have to agree with you there. IMO, he doesn't seem the "taunting" type, especially after how much he panicked after punching the taxi cab driver and then turning into the remorseful "nice guy" who drove him to the hospital to avoid arrest. Although, the shirt was found before he was linked to the Fairfax rape, his actions following the taxi assault incident does not strike me as those of a cocky, taunting man. I do really wonder though, if he was dumb enough to keep her shirt, then after a friend or two mentioned to him that he resembled the sketch, perhaps he panicked and threw the shirt into the bushes on his way to work? Perhaps he washed it and figured he had rid it of any DNA that could link to him? I think it was done in panic, not a form of taunting. I think he realized it was stupid to have kept and since even since growing dreadlocks and gaining weight, he was still being told he resembled the sketch, he got rid of that shirt, pronto. And I think he left it near the campus to make it seem like it might've been a college student. Black shirt, tossed into a bush in the middle of the night. Easy to do and not be seen. I think he knew he needed to get rid of it, and was smart enough to do so where it was convenient to campus. Nowhere near where he lived at the time, but not smart enough to think that one day it would be discovered that it was blocks from his work. He thought he was being smart. But not smart enough. JMO