Table is extremely loose/passive. Hero just sat a few hands ago, and has played only one hand, raising a string of limpers, getting two callers and taking pot on flop with C-bet.
No read on villain, but he is the second large stack on table (other large stack seems to have chips just for intimidation. He is sitting behind over $1k, much of it in greens, which no one else at table has.)
Villain is BB with ~$500
Hero is Button with $230, holding A
5
4 limpers to Hero who overlimps, SB completes and Villain checks option.
Pot: $14
Flop Q
5
5
SB and Villain check, UTG bets $4 (lol?) and all fold to Hero. Hero raises to $15. SB folds, Villain flats, and UTG folds.
What is Villain's flatting range here? Is it time to put on the brakes, or are we happy with our top kicker?
Pot: $48
Turn: 8
Villain checks. Hero bets $40. Villain tanks, then raises to $120
Hero???