Cump (noun)

1. A man who dumps his cum in any open hole he can find
2. A man who has many sexual partners
3. A man with low standards of cleanliness

Cump (noun)

Men can be a cump, cumper, cumpster, cumpy:
"Ew. Don't date him. He's a major cump" - can substitute other words above like cumper, cumpster
"If you're horny, he's super cumpy and will do ANYthing you want"