To JRL: to laugh very loudly. Used in text speech, It is an acronym for the Julia Roberts Laugh.
When Bob fell down the stairs, I jrled so hard, milk came out my nose.
Jedi's Running Loose.
The hardcorest mo fawkers out der. They will fuck any mother fuka up aight, even hrl.
person 1: oh yay its jrl!
jrl: fear not, young padawan.
hrl: OH NOES
tkm: oh baby