Almost all of these contain names of some awesome WoW friends I ran with frequently through pugging. A LOT of success too. I believe almost all of these were taken during the respective raids' tier too which adds to the awesomeness. Achievements linked too when applicable.
Podel (Emerald) Sound Board: http://megaswf.com/serve/35434/
Sarth 3d zerg, after countless weeks of wiping and 2.5 hours that day alone to finally down that thing: http://i.imgur.com/XYW5vXl.jpg
Realm 2nd/Alliance First Earth Wind and Fire 10 man with a pug of my WoW friends. http://i.imgur.com/NCaoasm.jpg
Algalon with WoW friends. A really epic (buggy) fight, but so much fun. http://i.imgur.com/pe4IKoD.jpg
My first time unlocking algalon's door (thanks 4 the key zachy). http://i.imgur.com/qJEXSbj.jpg
Six Minute Malygos pug when it was difficult (one of the dps was from trade chat). http://i.imgur.com/UwayPRk.jpg http://us.battle.net/wow/en/character/rexxar/Soccersloth/achievement#168:14922:a1874
Me on my priest proudly sporting shoulders and T2 weapon (I'M GOOD AT THIS GAME OK) http://i.imgur.com/jMeAkpd.png
Finally got good at making gold during WotLK. Proudly harboring 100k, a Riding Turtle, and a lot of my BC gear. http://i.imgur.com/pvSgRiK.jpg
Just some ToC with people. The Independents was a great guild to me. Staver played the game at the fire station, and would (occasionally) spam his hearthstone /y FIRE CALL macro and go and save a fire. Cool dude. http://i.imgur.com/a8hoCtz.jpg
Prepping for A Tribute to Dedicated Insanity (we failed this day cuz Yala got 1 shot. I never did get it unfortnately) Some of the realms best in that group. http://i.imgur.com/6ivcxTF.jpg
Arena with Xenobii (moonkin) and Aegir (lock). Aegir died and so did someone on the other team. So it was Boomkin Priest vs Priest Mage (i.e. STALEMATE) after a long amount of time, I got a res off. While I was ressing, the mage blinked to go interrupt me and as he blinked Xenobii successfully cycloned him too. So ya we got the res off and he goes crazy
http://goo.gl/Yqqwj (have to use url shortener due to title of soundcloud link)
Alltehdps drunk (really funny if you played with us)
Xenobii singing again: http://www.youtube.com/watch?v=3Sac6ibtfZ4
These are mostly WotLK memories, but I have a BUNCH from BC too (did not play vanilla). I lost any BC screenshots I had unfortunately. Things that come to mind is YARG transferring over, The Independents guild, me sucking and meeting Rukia in a heroic and him teaching me from then on, Rukia's pugs (hyjal, gruuls, mags, etc).
Share whatever you have!!