Top Definition
when someone under the influence of any one of a number of mind-altering substances makes the mistake of going into the bathroom and gets stuck there, staring in the mirror.
"Doooood, wtf happened to Sarah? she went to the bathroom hours ago." "Mirror loss!"
by M1A February 11, 2009
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.