Live 75/150 bottom two

[surfdoc]

Checkraise the river is better than 4 betting the turn and folding to a 5. You can still fold to a 3 bet and you save the hastle of the board killing your hand. Your description of this guy though doesn't seem like the type to 3 bet for a free SD OR 3 bet the turn with one pair. I guess you have to decide then how his psyche is after seeing you get out of line. In other words, is he angry or tilty? Did he seem very pissed whe you showed him the old 32o?

Who was it?