Mes-toy- Made popular by a Miami native this word originated in 2006 outside the Orange Bowl after a tailgate party and no bathroom in sight. Mestoy is a derivation from two spanish words meaning "I am". The native then used the word to describe his bowl movement, "Mestoy Cagando."
Hey man whats wrong? "Nothing man i just got the mestoys". "Can i use your bathroom"? sure its down the hall, is everything ok? "im fine but mestoy".
by Eroc Easy January 25, 2008