Villain is a decent TAG for this level. Haven't seen anything weird from him.

I know we're pretty deep but I think flat calling here is just too strong and any hand that calls a reraise in this spot will probably call a shove y/n?

CO($72.79)
Button ($5)
SB ($31.87)
BB ($60.94) [Hero]
UTG ($8.50)

Hero is BB with 2, 2
Preflop: (4 players, $0)
CO calls $0.20, Button calls $0.20, BB calls $0.10, Hero checks

Flop: 9, 5, A (4 players, $0.5)
BB checks, Hero checks, CO bets $0.20, Button calls $0.20, BB folds, Hero calls $0.20 [I know, probably a shite call]

Turn: 2 (3 players, $1.1)
Hero bets $0.80, CO folds, Button calls $0.80 and raises $6.40, Hero?