peter
Proposed by a contributor, not yet supported by evidence.
Also seen as: peters
Meaning · English
The penis.
Register: slang
Where it’s used:
Used
American English
Examples
You smile, act polite, shake their hands, then cut off their peters and put them in your pocket.” “Yes, Mr. President,” answered O'Brien.
Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30)
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).
Common questions
What does “peter” mean?
The penis.
Is “peter” formal or informal?
peter is generally slang.