Most Memorable Encounter
There have been many great one, as well as some embarrassing ones (Troubadour vs. The Gourmand). Two of the best were courtesy of the game GM, my buddy Greg. Greg is one of those rare souls who has the means to buy lots of toys and the generosity to share them. Pretty much all of the minis my Tuesday and Sunday crew play with are from his stash. When he ran our epic 3.5 Forgotten Realms campaign, one of the capstone adventures included that massive Collossal Red Dragon mini Wizards put out a few years ago.
Even more amazing is the game at his house, which allows him to haul out his massive Master Maze collection. I'm not a huge fan of 4e in many respects, but it is a terrific tabletop battle game, and playing in a fully WYSIWYG dungeon, with proper minis, is freaking awesome.
So to salute Greg, my most memorable encounter was an epic dungeon battle recorded in my Flickr Album "Dungeon Crawlin' Fools."