Meanings
Origin
From sour (“bad-tempered”) + puss (“slang for "mouth"”).
Full word history & related roots →Cite this entry
sour puss. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/sour%20puss
“sour puss.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/sour%20puss. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “sour puss,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/sour%20puss.
Source: sour puss on Wiktionary, CC BY-SA 4.0.