I think a lot of collectors don't always realize how much of a collection they have until they stop and think. Case in point: I didn't remember I have three Batman T-shirts until I went through my shirt drawer (which is not that big so the Batman ratio is pretty high).
Plus one baseball cap.
Yes, I wear all of them. Yes, I'm probably too old to wear them. No, I don't care.
Happy casual Friday-- go put on a T-shirt!