Scissor Dicking 

The act of two men banging each other at the same time. Though improbable, two men are so horny that they face each other and attempt to nobly penetrate one another whilst circumventing each other's balls.

I'm so horny right now I have dusty balls . Let's bang each other at the same time.
How do we do that?
Easy bro, we'll just do a little scissor dicking.

Scissor Dicking by H.C.Sucker May 22, 2016