blue balls
释义（英文）
名词 Noun
- (slang) A cramp-like ache in the testicles and prostate region caused by prolonged sexual arousal; testicles experiencing such an ache.
- (slang, figuratively) Unfulfilled sexual desire.
- (US, dated, slang) Buboes (in a person of any sex) caused by a sexually transmitted infection; the infection that causes them.