Top Definition
MKR
mkr is an acronym to "Mega Kack Reiz" and means if you must do a dump instantly
x: i´m under pressure - i have mkr
y: have fun
by ilp March 05, 2009

Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×