Meanings
nounJOI (countable and uncountable, plural JOI)
- abbreviationcountablein pluralinitialismuncountableBDSMInitialism of jerk-off instructions: Spoken, written, or recorded directions to masturbate one's penis.
- broadlycountablein pluralBDSMThe act of directing someone to masturbate their penis.
- in pluralmetonymicallyuncountableBDSMPornography depicting such.
- abbreviationcountableinitialismuncountablespace flightInitialism of Jupiter orbital insertion.
Rhymes & wordplay
Rhymes with JOI
All rhymes →Anagrams
Cite this entry
APA
JOI. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/JOI
MLA
“JOI.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/JOI. Accessed November 2, 2026.
Chicago
WatkinsX Dictionary, s.v. “JOI,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/JOI.
Source: JOI on Wiktionary, CC BY-SA 4.0.