Cutoff is a TAG on the tighter side of TAG, but will occasionally open with an unexpected hand. Button is loose-passive; lots of cold-calling pre and very little raising post.
Hero is in the BB with A
J
.
HJ limps, CO 2!, BU calls, Hero 3!, all call.
Flop 8
7
5
~12 SB.
Hero checks, HJ checks, CO bets, BU calls, Hero calls, HJ folds.
Turn: (8
7
5
) J
~7.5 BB.
Hero checks, CO bets, Button calls.
I considered donking, and also consider both calling on raising turn.