Sleepy eyes, kinda dumb, also questionable psyche... Boys

They got droopy eyes partially covered by their hair, they come off as a little slow and maybe crazy? Usually openly in love with someone who is hesitant to reciprocate at first.
Is it a weird coincidence that I found all these similarities? Is it a character trope?
Dunno, but I enjoy them so I'll add to the list whenever I come across them in the wild.