ROFL

Meaning	Rolling on the floor laughing
Type	Acronym
Usage	Online Only (chat, messaging, e-mail)
Rank	Common - used often
Comments	A more expressive version of LOL. Means the person is really laughing hard.

Meaning	Rolling over freakin' laughing
Type	Acronym
Usage	Online Only (chat, messaging, e-mail)
Rank	Uncommon - rarely used
Comments	A variation of the popular "Rolling on the floor laughing" acronym, but not as common of a meaning.

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Acronyms and abbreviations used in e-mail, online chat, instant messaging, and text messaging.