Urban Dictionary: Lfb

Low-flying bird.

Damn, that lfb almost hit my car. It should've been more mindful of its flight decisions.

by Shannoonaboo March 29, 2011

Large Flopping Boob , a large boob that is atractive yet sags in a depressing way...

Person one : I im 10th prestige on modern warfare two :D
Person two: your such an lfb :/

by teh rockster April 27, 2011

LFB is an acronym for the phrase that a guy calls his girlfriend.

Usually results in girlfriend dumping guy.

You're my little fat bitch. (LFB)

by woopsydaisy February 22, 2012

Little Fat Boy. Used to describe an attractive overweight guy.

Did you see that new guy in our math class? He is definitely an LFB.

by T-top September 09, 2006

by PrettyDivaQueen April 12, 2017

Hannah: omg Cole is such an LFB!!

Lucky Fat Bitch, a rather rotund women who is very lucky.

by Juaffe June 22, 2010