LSIMHBINFETLOL

A acronym by Peter Griffen

Laughing Silently In My Head Because It's Not Funny Enough To Laugh Out Loud

- LSIMHBINFETLOL

by Unicorns16 October 1, 2011

lsimhbiwfetlol

Its short for " Laughing silently in head because it wasn't funny enough to laugh out loud"

Your so funny, lsimhbiwfetlol

by oof28 May 3, 2018

LSIMHCIWFETLOL

stands for "Laughing Silently In My Head Cause It Wasn't Funny Enough To Laugh Out Loud"

Person 1: "...to get to the other side!"
Person 2: "LSIMHCIWFETLOL"

by fire breathing rubber ducky December 7, 2016

limhbinfetalol

it means laughing inside my head because its not funny enough to actually laugh out loud. duh

(someone ur texting tells a joke)
you: limhbinfetalol
person u were texting: uh wut

by lucifersbae_666 June 18, 2020