1 definition by Jon Madden

Top Definition
MST
based off of Mystery Science Theater, MST is a genre of fanfiction wherein the authors of the MST take a piece from another author and taunt it mercilessly
> Jill raised a foot to enter the
> chopper, but was pushed back by the
> soldier.

ARL <soldier>: No shoes, no shirt, no service.
by Jon Madden July 16, 2005

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