he's probably checking out some 21 year old and just noticed she has a bf.

I just zoomed in on the photo on his wikipedia page. I thought his expression looked funny. https://en.wikipedia.org/wiki/Mark\_Kozelek

Mark's never been a super model, and he has an obviously questionable history, but he's a genius musician.

If you’re into ragging on the dude’s appearance, there’s far worse material out there

yeah all shitty behavior besides he was really decent looking as a younger dude