Assblastathon
The act of literally fucking some chicks ass to oblivion, in a marithon session.
Last night, I gave Kellie an assblastathon of epic proportions! That dumb cunt is going to be walking bowlegged for a week!
Kellie was on the rag, so I gave her an assblastathon instead last night!
Kellie was on the rag, so I gave her an assblastathon instead last night!