go between 

the term "go between" or "go-between" refers to a person who is utilized by two or more people as a messenger or conduit of information despite the fact that the information does not pertain to him or her.

Go Between: Yo bitch-ass friend keeps using me as a go-between, can I get paid for dat?

Asshole: Can you tell my friend I said to kiss my ass for me, dogg?
Go Between: Hell naw!!
Asshole: You fired.
Go Between: I never got paid.

go between by The Friend of Da Go Between May 13, 2005

go-between 

A thong type garment worn by a male

called a go-between for its nature of going between the testes.

go-between by cheoffrey October 29, 2010

Ugandan Go-Between 

Busting a nut in a gorilla's mouth and then having the gorilla give oral to your girl with your load in its mouth

My girl's vagina has been smelling like a burning dumpster behind a seafood restaurant lately and I know she wants to try to make a baby tonight. I wonder if that gorilla over there is down for a Ugandan Go-Between.

Ugandan Go-Between by Wildcard Wednesday May 3, 2019