Meaning

2 senses
  1. (rare, slang, vulgar)The penis of a young man.

  2. (vulgar)The penis of a cisgender man.

Origin

From boy + cock. The transgender slang term (sense 2) is modelled after girlcock /girldick

From boy + cock. The transgender slang term (sense 2) is modelled after girlcock /girldick and boypussy.

Wiktionary, CC BY-SA 4.0 · source

Forms

plural: boycocks
Singularboycock
Pluralboycocks

regular

See also

neighbours in the dictionary
boycock — meaning, examples, forms, synonyms | Krumeto