Jizzly Grizzly
When a man is masturbating, or engaging in sexual intercourse, and accidentally ejaculates upwards into his beard or mustache, resulting in the shaving of the beard as the only possible way to rid themselves on the sperm.
Me and Sophie where having sex last night when i pulled out and accidentally gave myself a 'Jizzly Grizzly'. it took me ages to shave it off. My shaver is well and truly fucked!