An individual who is always "borrowing" and gets crap from his friends. Also selling possesions just to eat dinner or play putt-putt.
Man you are one Mark Ass Buster always seeling your old shoes for money to eat on. (E. M. B.)
ayon kay Erik Customs ika-07 ng Setyembre, 2006
Someone that one would consider a "homey", or friend.
My bro Adrian is a real markassbuster
ayon kay Blade2567 ika-19 ng Abril, 2007