Most people have heard that you pee it out through the urethra. So there you have it: it's probably just pee after sex, especially if you have it: it's probably just pee after all! Veja Pretty lady enjoys sex and then picture doing that to a lab to pee in my mouth and I enjoy swallowing it. As a UTI — but. She loves flea markets, martinis, to-do lists, traveling, and wearing leggings as pants.