QQ, min 3bet by bad player (50NL PS)

[donkbee]

He's running 65/17 with 6.9 3bet. I've seen him min 3bet before but he doesn't do it all the time. I haven't seen him show down one of those hands.

The stack sizes made this hand awkward for me. If I should be 4-betting, how much do I make it?

No-Limit Hold'em, €0.50 BB (6 handed) - Hold'em Manager Converter Tool from FlopTurnRiver.com

Hero (CO) (75.35)
Button (50)
SB (50)
BB (147.25)
UTG (53)
MP (58)

Preflop: Hero is CO with Q, Q
2 folds, Hero bets 1.50, 2 folds, BB raises 2, Hero ?

[sauce123]

you just want to keep shipping money in and push ur equity- make it 6-9. the probability of getting it in crushed here is just way lower than the probability of playing a big pot with a dominating hand in position

if he like snap shoves or makes it some absurd amount pre you can just 4bet/muck in this spot