luxurious indulgence, usually by a female, in a plentiful supply of semen. Her body is usually naked - as "bath" would suggest - both for practical and sensual reasons. For reasons of the standard male performance (5-12 cc of fresh ejaculate), more than one man is likely to be called on to turn on the supply for her. The alternative - pre-packaged sperm from one or more sources - is rather too gruesome to contemplate. And a girl can get mighty cold and bored waiting around in her birthday suit for a fully satisfactory coverage of her bathing needs by any one man's repeated creative outputs.
Cumbaths are by nature often more easily come by in porno - with the help of fluid supplements and substitutes, and a few sleights of hand - than in the hard light of workable reality.
by kofi May 19, 2003
The worst level of humanity you can think of. If you are classified as a "cumbath," then don't expect to find a high paying job, an attractive wife, or any amount of happiness in your life. Your only hope is to be covered in the wonderful biological man-substance known as "cum." You'll be poor and probably sell pencils in a little tin cup, but you will be always warm due to the eternal baths of creamy ball butter that is expunged upon your corpulence. Enjoy it, you douchebag, or should I say, "cumbath."
God dammit, Subin and Screech are such monstrous cumbaths. They just watch Seinfeld and eat Japanese food. Bunch of cumbaths!!"
by Litterbean December 17, 2005
Another way of saying Gangbang between two female friends. Typically one of both of them is either newly single and or cheating on their spouse.
"Hey Beverly,
Last weekend was so romantic he took me to his work and all of the guys there gave me a salty cumbath for my birthday."
Last weekend was so romantic he took me to his work and all of the guys there gave me a salty cumbath for my birthday."
by Ranchgirls July 25, 2022
by grandpubah October 26, 2004
by roy October 26, 2004