I have a few, none exceptionally great. One time against Houston, in 2009, a bunch of us in the bleachers gave Carlos Lee a hard time, and at one point (after he'd hit a dong) someone yelled that he was on steroids. Lee turned around, mimed a syringe into his arm, and said "Shh." I got a kick out of it and found it harder to hate him after that. In April 2012, we went to a game against Milwaukee soon after the Ryan Braun herpes stuff made the rounds, and although we were way too far away to yell anything, one of my friends got a big "S-T-D" chant going, which I loved. I wasn't at this game, but my friends once gave Ryan Freel some crap against Cincinnati in 2004, and when he said something to the effect of "you're the Cubs, you suck", they yelled back "Look at the flags, Freel, you're in last place!"