An individual that publicly masturbates. Often found in seedy adult bookstores, porn shops and occasionally, in the art and photography section at your neighborhood Barnes and Noble.
Watch out there’s a pee wee sperman in the next video booth.
a disease commonly found in exchange student after they have been bullied and force to take part in a orgy where they have to drink 5 or more gallons of man sperm so they get used to it and cant live without it, people with this disease often become very strong and muscly because of the high amounts of protein in the sperm.
I forgot whether I was in my Spanish 1 class or my German 1 class, so I ended up translating "Where is the dog?" to "¿Dónde está der Hund". I'd be getting an A in Sperman right now.