ayy lmao

noun

An extraterrestrial alien.

Meanings

nounayy lmao (plural ayy lmaos)

plural ayy lmaos

  1. InternethumorousAn extraterrestrial alien.

    Would it be possible to win against an ayy lmao invasion?

    2016 December 7, anonymous author, 4chan, /k/
    2 more examples

    I've never actually used Alienware, and I don't actually care about people's favorite brands, I just want to start an ayy lmao thread.

    2014 August 28, anonymous author, “ITT: Your Favorite Computer Brand”, in 4chan, /g/

    The number of ayy lmaos on the shadow chamber seems too small for the mission

    2023 December 17, /u/mrbucket08, “Is there a way to know if an Alien Ruler is in the area? I’ve killed the Archon King, now I need to finish off the Viper King and Berserker Queen”, in Reddit, /r/Xcom
phrase
  1. datedUsed other than figuratively or idiomatically: see ayy, LMAO.

Origin

Associated with image macros of extraterrestrial aliens, the first attested around early 2013, the phrase sharing the first syllable /ˈeɪ.l/ with alien.

Full word history & related roots →
Cite this entry
APA

ayy lmao. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/ayy%20lmao

MLA

“ayy lmao.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/ayy%20lmao. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “ayy lmao,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/ayy%20lmao.

Source: ayy lmao on Wiktionary, CC BY-SA 4.0.