Exploit nits by overfolding.

5/5

~$500 effective

SB - OMC, 60-70 years old. Plays very tight.
HH: He limped from UTG with JJ and just called a raise.

UTG limps, Hero(BU) K♠T ♠ raises to $25, SB 3bets to $80, Hero calls

Flop($175) T♦ 4♥ 2♠

SB bets $125, Hero - ?

Can I just give up here? Normally, this is never a fold against most opponents, but against nits, can I just muck it right away?

I usually call these bets and then evaluate the odds on the turn, trying to put my opponent on AK in their range to justify the call.