Blue-ball

verb, slang

verb, slang ·Uncommon ·College level

Definitions

Verb
  1. 1
    To leave (a person, usually a man) sexually frustrated by denying them an orgasm or abruptly ending sexual contact. slang, transitive, vulgar

    "“Stop blue-balling the guy and give in already.”"

  2. 2
    To lead someone on or tease them with the promise of something desirable without actually delivering it, causing them to feel frustrated and unsatisfied. broadly, idiomatic, transitive

    "Stop blue-balling me and tell me what happened!"

Example

More examples

"“Stop blue-balling the guy and give in already.”"

Etymology

From blue balls.

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.