Occasionally I like to drop in on 1/3 games for an hour or two as they make for lots of hilarious hand histories and/or child-like behavior. If you've ever played 1/3, then you should know it's like daycare. And if you've ever dealt it, then you should know it's like babysitting.
For most of these times though, I just wanted to be as big a smartass as often as I could without crossing any lines since that defeats the whole purpose. Some hand history analysis as well.