A nutritional beverage consisting of the ejaculatory fluid of anywhere from one to a number of men. Commonly used by athletes (especially bikers) as a protein/energy drink.
Will was riding his bike when he had the urge for a wholesome beverage. He reached for his cumshake and in a long slurp he downed the whole thing. He drank it so fast it was running down the side of his face.
by D T October 14, 2004

strawberry cumshake is the product of getting a hand/blow job from a virgin and right before orgasm One breaks the Hymen with his penis forcefully ejaculating . The product is a strawberry cumshake .
by jdizzlep March 10, 2014

Martin Cumshak is the idea that one who is above 6 0 is of Russian and Korean descent. Typically a Martin Cumshak would avoid contact with woman above the ages of 7.
by Inthejungle42069 December 09, 2021

A milkshake with a white creamy substance. With a taste so good and filling it will put you in a coma
by Notkeyona September 22, 2021

When you ejaculate in a female as a male and sick the semen out and adding some ice cream made from titty milk and blending it up together making a cum flavored milkshake ot share amongst your freinds
by I'm number jaun August 08, 2022

When you ejaculate into a females vagina and suck the semen out and mix it with some ice cream make from human titty milk and blending it together to share amongst your freinds as a "milkshake"
by I'm number jaun August 08, 2022
