(uncountable) Food in the form of a soft paste, often a porridge, especially as given to very young children. / (uncountable, colloquial) Nonsense; pablum. / (South Africa) Porridge.

(transitive, obsolete) To feed with pap.

(archaic) A female breast or nipple. / (now rare, archaic) A man's breast. / A rounded, nipple-like hill or peak.

Pap smear

(South Africa, slang) Spineless, wet, without character. / (South Africa, slang) Flat.

(informal) A paparazzo.

(informal, usually passive) Of a paparazzo, to take a surreptitious photograph of (someone, especially a celebrity) without their consent.

(informal) Pa; father.

(Internet slang, text messaging) Alternative letter-case form of PAP (“post a picture”).

(Singapore) Initialism of People's Action Party. / (Singapore, Singlish, derogatory) Pay And Pay (nickname for the People's Action Party) / (PRC) Initialism of People's Armed Police.