cream in (one's) jeans
1. vulgar slang To ejaculate in one's pants. A: "So I just have no control over my body now that I've hit puberty?" B: "Pretty much. Get ready to cream in your jeans the next time you see a hot girl in a bikini." A: "Ugh, how mortifying."
2. By extension, to become overly excited about something. Dude, I know you're hungry, but don't cream in your jeans, it's just a candy bar. I'm creaming in my jeans at the thought of going to Paris this summer.
Farlex Dictionary of Idioms. © 2024 Farlex, Inc, all rights reserved.