Meanings
plural party subs
- A very long submarine sandwich typically served at parties and other catered events, where either the guest or the host slices the sandwich into pieces fit for one person's appetite.
Cite this entry
party sub. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/party%20sub
“party sub.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/party%20sub. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “party sub,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/party%20sub.
Source: party sub on Wiktionary, CC BY-SA 4.0.