Piss is an informal and frequently vulgar English word related to urine and the act of urination. It appears in everyday speech, idioms, popular culture and coarse language. Because of its bluntness the term is often avoided in formal, medical, or polite contexts where alternatives such as "urinate," "urine," or the euphemism "pee" are preferred.

Meanings and grammatical use

As a noun, "piss" commonly denotes urine. As a verb, it means to urinate (e.g., "to piss" or "to piss oneself"). The past participle and adjective "pissed" has at least two widespread senses: in many varieties of British and Australian English it primarily means "drunk," while in American English it most often means "angry" (as in "pissed off"). Context and region determine which sense is intended.

Etymology and history

The word has long informal roots in English and related European languages. Linguists describe it as likely onomatopoeic or imitative in origin and note similar forms across several languages. It entered Middle English in vulgar registers and has survived into modern colloquial speech. Exact prehistoric origins are uncertain; the term developed outside formal registers rather than from learned technical vocabulary.

Common idioms and expressions

  • "Piss off" — a rude way to tell someone to go away or, in some dialects, to express anger.
  • "Pissed" — drunk (UK/Australia) or angry (US).
  • "Pissing contest" — a competitive or pointless rivalry intended to prove superiority.
  • "Piss up" — chiefly British informal for a drinking party (often pronounced "piss-up").
  • "Take a piss" / "have a piss" — to urinate; sometimes used figuratively to mean to mock or make fun of someone.

Register, euphemisms and etiquette

Because "piss" is considered rude in many settings, speakers often substitute less offensive words: "pee," "urinate," "pass water," or medical terms such as "micturate." In written media and broadcast contexts the word may be censored or replaced. Its strong register makes it useful for expressive or colloquial effects in literature, music and film, but it can offend listeners depending on audience norms.

For readers seeking more formal discussion of slang and register, see reference resources such as linguistic guides to vulgarity. Understanding regional differences in meaning is important: the same surface form can signal distinct states (intoxication versus anger) in different English-speaking communities.