re: Poker & Sniffing out the set
What I cannot stand is when people just suddenly go All-in after I 3BB bet, or go all-in immediately after the flop, when I have an overpair like KK or QQ. After, of course, I have 3xBB pre-flop and they called. That is what lead me to just immediately go all in with KK and AA for a while, which is not wise, and is tilt-esque.
It's always a really tough decision, and since I'm not playing with people I've been able to observe for a while, it's usually a coin-flip thing for me.