LOL - Laughing Out Loud Also: LOLZ - Laughing Out Loud Also: LAWLZ - Laughing Out Loud (in leetspeak spelling)Also: PMSL - P*ssing Myself Laughing Just like ROFL, LOL is used to express spontaneous humour and laughter.
BISLY - But I Still Love You This slang acronym is used as playful affection, often during online arguments or debates.
WB - Welcome Back This pleasant expression is common in online communities (e.g.
MMO gaming), or in regular IM conversations at people's work desks.
BRB - Be Right Back This is a sister expression to 'bio' and 'afk'.
BRB means that you need to leave the phone or computer for a few minutes, but will return quickly.