Used to play EverCrack, but I got rid of my PC's, so that's out. Used to play NeverWinter Nights, but again, no PC. Vampire: The Redemption online, but no PC. Diablo II online, still play. I know, not a real RPG, but still good. Waiting on FFXI for PS2, that should be a huge time waster.
Used to be a huge fan of the Ultima Series, and I was heavily into Lineage before Garriot brought it to the US masses. Hmm, Black and White.... I beta tested Dungeon Seige, Asheron's Call, and *shhh, don't tell anyone* currently beta testing EverQuest for PS2. It's as addicting as the PC version is.
As for what I smoke... If I'm putting some heavy time in, I'll grab a churchill. Doesn't matter what brand, but as long as it can last the hours of play, then it's for me hehehe