A gerbil's natural habitat. Flarfs are commonly created by multiple leftover natches in David Hasslehoff's fridge.
by Tsang February 29, 2004

by judok September 19, 2020

an outfit consisting of a scarf and a flannel button-down shirt. goes well with jeans or light brown khakis
by dragonfire2280 May 23, 2017

A tiny clod of dust and lint that either collects in the deep corner pocket of jeans or the bellybutton.
1. I found flarf in my bellybutton while changing my shirt. 2. There was flarf in my jean's pocket that the dryer vent did not collect.
by anonymous December 23, 2021

by Yuliehowl December 26, 2021

The 17th United States president.
by Flarf McClarfl’s Dad November 26, 2020

by flarf/flarffy October 11, 2016
