look up any word, like sparkle pony:
 
1.
XBL
Xbox Live. Unlike WoW, it's fun, and not only dorks play it, but real people do too. You CAN go on XBL and still keep your dignity. Only stupid thing about it is (like WoW) it costs money, but it is much cheaper and you get a much longer free trial
Did you know Jack Black has xbl?
by Xtreme2252 March 09, 2009
 
2.
xbl
Short-type/Slang for Xbox Live
"dude, meet me on XBL.
by Naes February 14, 2005