Considered, by some discerning gamesters, to indicate MORE laughterness than even LMFAO!
The word, 'freakin' may also be substituted with other 'f' words such as, 'flippin' 'flappy' or 'fuckin'
Its' all a matter of personal preference, imo!
Gobbledegook> lol you dumb ass noob, sk! ROFL and Laugh My Freakin Pants Off :)
mighty cale>Awww SK! But yeah, GG, i just gotta LMFPO too! *sigh now we gotta get sk outta the shit!*
It has also been known too add the word 'big' and/or 'Smelly' into the mix. I feel this is quite acceptable i.e. Laugh My Freakin Big Smelly Pants Off.
Other variations may include the use of a relatives' pants:-
Laugh My Mothers Freakin Big Flappy Pants Off
Laugh My Sisters' Smelly Pants Off
Laugh My Grandads' Freakin Smelly Big Flappy Pants Off
But it can all get a bit out of hand and become too cumbersome! LMGFSBFPO! :)