No Go Edit Meaning

1.

when there is no chance something will happen - theres no way the idea is GOing anywhere.

Friend 1: you want to go get a beer with john after work?

Friend 2: thats a no go, john is a total wacko.

See no, nothing, chance, never, nope

2.

1.) when you are not prepared

2.) your officer says you can't go

Griff:" You are no go soldier! Don't you know that gun control means holding it with two hands!

See no, go, slacker, bang, stop