jizz diet 

When a girl goes a period of time with jizz as her only intake / nourishment. Sometimes used as a very effective short-term method of weight loss, other times as part of domination & submission play. Rules vary; sometimes other drinks are allowed but rarely is any food permitted.

"She really pissed me off, so I gave her two days of the jizz diet."

"I made it four days on the jizz diet and lost five pounds."

jizz diet by Michael Likesit June 17, 2006

Diet jizz

The semen of a man who has had a vacesctomy

Dont worry about getting pregnant baby, i've got diet jizz.

Diet jizz by Elegendary August 3, 2016

Diet Jizz

Semen that does not contain sperm. After a man has a vasectomy he is only capable of shooting off Diet Jizz, as opposed to Jizz Classic.

Wife: “Honey, I really think I should consider seeing my doctor for birth control.”

Husband: “Sweetie, there’s no need to worry. The only thing I’m shootin’ is Diet Jizz.”

Diet Jizz by Rock 1 March 27, 2025