a female with an exeptionaly large arse, when they try to pass through doorways there arse usually catches the moldings around the door and breaks them
jordee: holy fuck amber was at my house today she's such a molding smasher
jeremy: really???! how many doors did she go through??
jeremy: really???! how many doors did she go through??
by vanor February 1, 2009
Get the molding smashermug.