Definitions by Tenacalicious

Moisch 

One who loves Michael Phelps. or,
One who is a disgustingingly smelling human.

Yo dawg, I heard you were with that moisch ass bitch last night!

That girl be hella Moisch, she always be all up on that Phelps dude.

Moisch by Tenacalicious February 19, 2009