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Proslexic is where someone has some immense power over their language. Don't argue with a proslexic, they WILL own you to hell and back with ridiculously long words and grammar.
Sailor Mac: That guy over there, he keeps looking at me funny.

Sailor Dan: Don't mess with him Mac, that guy's proslexic. Say anything to him and he'll shoot you down in seconds.

Man in the corner: *Smirk*
by BlackjackHardwick February 05, 2010