A gesture done by a schizophrenic man named RiotEpidemic when he's delighted by what the voices in his head have told him. 99.9999% of the time said statement is incendiary and extremely untrue, usually applies to himself.
It involves sticking your tongue out and
swishing it from side to side while
rolling your eyes and
biting down followed by screaming "LAWL!!!!!!" at the top of your lungs.
RiotEpidemic: Tonguey L0L.... lad i was told you sent cum pictures to
minors...
Person: ....? That's literally what you did? Did your mental illnesses help you forget that shit?
RiotEpidemic: Tonguey L0L? Nice lie.
My sources say you did.
Person: You mean
the voices in your head? Also why the fuck is your tongue out and why are you crossing your eyes???