what would you do?

[TakeMeToTheRiver]

Chopping it is the nice thing to do... particular if you want to keep the player at the table...

That being said, in live games, I have said (and heard people say): "nut low" or "nut no pair" many times. People should know not to muck their hands until you are sure you lost -- and if you're not sure, table your hand.

When I was at the Palms last year, there was some old guy who insisted on yelling "full house" every time he got to show down with three of a kind -- someone tried to explain to me that this was a "Chinese full house. The guy yelling "full house" was not Chinese and I had never heard that before... I think it was an angle shoot unless someone could set me straight...