I dont think its absurd but I dont think its as close as you think. Its the fact that he checked behind the turn that worries me. If he wants to steal it why doesnt he do it then while you obviously have a foldable 88. There are alot of players in the stars 100NL game id call this against but there are WAY more (like 4 per table) that I think this is a spew against. It just looks alot more like a Q than it does a floating pp.

there are a decent number of worthless hands that villain might try to bluff with here.
Its a potsize bet. Do you really think youre ahead 1/3 of the time here?