[Jinx]

I have 5's in the button. A very bad player with stats 80/20/1.4 limps UTG, i raise. "taggish" blind calls in SB, unknown calls in the BB. Flop comes 567 rainbow. BB bets, UTG raises. Should I 3 bet here or should I call?

edit: Obviously, the flop call would be so I can raise the turn on a "safe" card.