LOL, or lol, is an initialism for laughing out loud and a popular element of Internet slang. It was first used almost exclusively on Usenet, but has since become widespread in other forms of computer-mediated communication and even face-to-face communication.

What does ROFL mean texting?

ROFL (or ROTFL) — "rolling on the floor laughing" (a reply to something extremely amusing).

Why do people say ROFL?

Many people say (or text) this acronym when they find something particularly funny. ... Another acronym used with LMAO is ROFL. People often say "ROFLMAO" which is used to signify something that is even more hilarious! ROFL means "rolling on the floor laughing."