creams in one's jeans

Verb

cream in one's jeans (third-person singular simple present creams in one's jeans, present participle creaming in one's jeans, simple past and past participle creamed in one's jeans)

1. (idiomatic, vulgar) To ejaculate while wearing one's trousers; to experience an orgasm while clothed.
   • And you always cream in your jeans when your neck breaks. It has something to do with the pressure on the spinal cord being transmitted through the prostate.1975, Robert Shea, Robert Anton Wilson, The illuminatus! Trilogy, published 1984, →ISBN, page 68

   Synonyms:

   cream in one's pants, cream one's jeans, cream one's pants

2. (idiomatic, vulgar, occasionally of a female) To become wet with sexual arousal.
3. (broadly, idiomatic, vulgar) To be thoroughly excited or delighted.
   • First time I was in here I come in with a Chinese M.P. We busted right in, that M.P. creamed in his jeans when he sees this colonel.1951, Donald R. Morris, China Station, Farrar, Straus, and Young, page 52