Beatjunk's definitions
Wack rapper/poster on a forum whose favorite pastime seems to be dickriding and posting useless news items. Also used as a verb.
- "You're coming across rather MCDex-ish these days"
- "Don't you MCDex on that forum or I'll make Kenny sit on your face"
- "Don't you MCDex on that forum or I'll make Kenny sit on your face"
by Beatjunk July 5, 2004
Get the mcdexmug.