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.
(verb): to choose between two alternative options, but none of which suit your immediate purposes in life or none of whose consequences are very pleasant for you, at least atm
mother: Daniel I found out yesterday you are doing pot. I won't stand for it to have a marijuana smoker and high school drop out in my house. Now choose between the devil and the deep blue sea. Either you go to night class to make something out of yourself or you can move the hell out of my house onto welfare. Your choice; now the ball is in your half court
Daniel: whenever I have chosen my path, I'll come and talk to you.
Running away in fear; embarassment; form of submission when looking for forgiveness or acceptance from someone or something of higher status than oneself
You were putting your tail between your legs when you were caught telling a lie.