Hero is on button with Ac4d (37,000). My image is tight at this point. Ive shown down 3 hands to this point, including AA. Also face up folded AQ pre once. Leading up to this hand I was card dead and had folded out about 2 full orbits so image was especially tight.

Villain is SB (36,500), seems like a halfway decent player, rocking beats headphones, has been fairly aggressive early on. 

Starting stacks of 20K, blinds 200/400/50

Folds to hero, who makes it 1,200 to go. Small blind calls 1,000 more, BB calls for 800 more. BB is a loose passive player I really was not concerned about.

Flop 2c3h3s

Good flop. Check, check, hero makes it 2,100

Villain thinks and calls. BB Folds.

Turn is 8d

Villain checks, hero makes it 5,200. Villain tanks 30 seconds and calls. 

At this point, I think range is all pairs 22,44-99, Ax etc, I dont see many 3's in there besides A3, but im blocking A.

River comes Jd, which I think is a pretty good card for me.

Villain checks, I make it 7,000. Villain tanks for 1 minute and makes it 15,000. Hero Jams. 

My thought was that I was straight up repping a nutted hand. I think i get all 1 pairs to fold, all Ax, some 3's. Was this too brash? Looking back I'm thinking he was probably too pot committed to fold. Probably would have worked much better 10-15bbs deeper...