Definitions by JMmm

assertain 

slang for anal sex--to entertain someone in your ass

"Why don't you bend over and assertain me?"

assertain by JMmm June 9, 2005

assertain 

slang for anal intercourse
To entertain someone in your ass

Why don't you bend over and assertain me?

assertain by JMmm June 8, 2005