galaxy gas

noun

Nitrous oxide, especially when used recreationally.

Meanings

noungalaxy gas (uncountable)

alternative Galaxy Gas

  1. euphemisticslanguncountableNitrous oxide, especially when used recreationally.

    On social media and beyond, many have taken to using the brand’s name in a more colloquial fashion, with “Galaxy Gas” being used as a catchall for nitrous oxide inhalants at large, regardless of whether they are actually Galaxy Gas products or not.

    [2024 September 23, Trace William Cowen, “What the Hell Is Galaxy Gas?”, in Complex
  2. uncountableUsed other than figuratively or idiomatically: see galaxy, gas.

Origin

Genericized trademark of Galaxy Gas, an American culinary brand which produces whipped-cream chargers and dispensers containing nitrous oxide.

Full word history & related roots →
Cite this entry
APA

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

MLA

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

Chicago

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

Source: galaxy gas on Wiktionary, CC BY-SA 4.0.