dirk
Proposed by a contributor, not yet supported by evidence.
Sense 1
Meaning · English
A penis.
Register: dated, slang
Where it’s used:
Used
American English
Examples
The word dick itself serves as model for two variants which are probably Midwestern, dirk and dork, also meaning "penis"...
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).
Sense 2
Meaning · English
A socially unacceptable person; an oddball.
Register: dated, slang
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).
Common questions
What does “dirk” mean?
A penis.
Is “dirk” formal or informal?
dirk is generally dated, slang.