An ugly, scary man.
He's an absolute Mumrar!
by Cerian June 06, 2003
1 more definition
Top Definition
The act of sneaking up behind your mother and shouting "RAR!!!!"
your mother is washing the dishes and you shout "rar!!!" from behind her, causing much damage and anger...mumrar
by The King 57 March 14, 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.