ROTFLMAO

R1O1T1F4L1M3A1O1

interjection

Used to express great amusement.

Similar
LOLPMSL
UncommonScrabble 13
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Meanings

interjection

alternative ROFLMAO

  1. InternetmildlyvulgarUsed to express great amusement.

    Synonyms: LOL, PMSL

Synonyms & antonyms

interjectionUsed to express great amusement.

Similar
LOLPMSL

Origin

Contraction of ROTFL + LMAO. Rolling On The Floor Laughing My Ass/Arse Off.

Full word history & related roots →

Rhymes & wordplay

Anagrams

floormat
Cite this entry
APA

ROTFLMAO. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/ROTFLMAO

MLA

“ROTFLMAO.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/ROTFLMAO. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “ROTFLMAO,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/ROTFLMAO.

Source: ROTFLMAO on Wiktionary, CC BY-SA 4.0.