Definitions by Sophie N.

Mystery bruises 

The bruises that are obtained after a heavy night of drinking, whereby the afflicted forgets how they sustained the injury in question. Can vary from mild to severe, depending on the amount of alcohol/drugs consumed and the type of terrain/landscape that surrounds you.

Nice Mystery bruises. you were pretty whiteboy last night dude.

Mystery bruises by Sophie N. February 15, 2008