adjective used to describe someone who tends to get drunk and be undependable
"where were you last night? Why are you being so leif?"
by Rawr123455678 September 04, 2009
Top Definition
Norse name meaning "Beloved". Also the name of the first western European to settle North America (Leif Ericson), though the settlement was eventually abandoned due to native American raids.
Teacher: "Class, who was the first person to discover America?"
Student-1: "Christopher Columbus! In 1492!"
Teacher: "Very good Timmy..."
Student-2: "Wasn't it Leif Ericson in 1003?"
Teacher: "There is no proof of that Chris."
Student-2: "There's no proof that you have a brain, yet here we are sitting in your dumb-ass class."
by Leifr July 30, 2009
verb. To commit an act of insurmountable, epic proportions that will be remembered by all except for the person who committed the act.
Often recalled by females regarding particular acts of pleasure.
Did you see that guy hackey-sack that falling beer bottle back up to his hand? He is SOOOOO drunk, he TOTALLY Leifed it!

She said, "I got so Leifed last night my knees still tingle!"
by leif-ster February 04, 2010
A studly athlete who accelerates in sports, while being a rebel and shredding it up with his metal band on the weekends. Also a pretty good looking guy who gains 15 pounds after every weigh-in.
Guy one: "Hey, did you see leif pin that state champ in 40 seconds yesterday?"
Guy two: "Hey man shut up, I'm trying to listen to that leifs band shred it up!"
by rustinpeace January 09, 2008
That which refers to all things that kick ass. A Monty-less void of marshmellows and puffy little crackers
I think i would like a Leif today with my sandwich. Fligga knees!
by NiceHair July 18, 2006
Easily the most amazing name for a girl. Ever. And an amazing name for an amazing girl. She is essentially perfect in every way imaginable, and super cool too.
"you know Leif"

"you mean that totally amazing young lady who is not only as beautiful as a sunset, but is a mature, intelligent, caring and hilarious person?"

"That's the one!"
by Wyntonian February 18, 2010
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.