cust monster

A fat piece of shit who stays at home plays video games smells like shit etc. obese ugly af smelly

Yo u seen that cust monster wearin that same fuckin shirt again?

Who peter ?

by Custybeast November 26, 2014

Cusimonster

A Cusimonster is a person who turns into a beast after drinking excessive amounts of Monster, Redbull, Venom, or Rockstars. A Cusimonster is a typically awesome person, just don't piss them off.

Person 1: Yeahhh, i drank a Monster--
Person 2: And you turned into a Cusimonster Right??
Person 1: Hellyazzzz!

by runnn! May 9, 2010

customonster

A person who, because they are paying for something, feels they can treat service personnel like shit.

Oh, the customonster at table six keeps sending back her steak.

by tomzone June 28, 2010