internal lumbar fart

a potential fart or fartlike noise that occurs in the lower back and/or lumbar region as if it failed it's attempt to reach it's destination to the outside world :)

i think i hafta fart...oh, nope, it was just an ilf. (internal lumbar fart)

by dizzydaphodil September 30, 2010

lumber jack

Sexual term, used to describe the act of fecalating on ones head then cutting it half with your penis.

My boyfriend lumber jacked me last night. I don't know if I will ever recover.

by Mr.Malice December 28, 2005

lumberjack

.them kids with the dirty hair and ragged torn jeans;
.grunge musician. (as they would frequently wear flannel just like a lumberjack would)

hi. we're lumberjacks. and we like to chop wood (play music).

by kurdddt January 26, 2008

LUMBAR

The term to the collection of lumber in Warcraft games.

OMG WTF???? WE NEED THE 1337 LUMBaR!!!!111

by kevin April 18, 2004

lumberjack

one who has a lot of boners

Dude ur a lumberjack!!!

by satin January 28, 2005

lumber jackin

Smokin weed, in refference to cutting down "trees". Bay Area

Chris and Jay Be Lumber Jackin like a muthafucka.

by Chris July 27, 2004

Lumberjack's Armpit

The kind of minge that, is perfectly nice while inside underwear but when removed sweats profusely. It doesn't stop sweating. It STINKS!

Mary was a perfectly nice girl until Julio found out she had a lumberjack's armpit.

by Tom Learoyd May 30, 2006