hung-go is the opposite of gung-ho...instead of getting sh*t done quick-like, being in a state of hung-go means you turned to a statue, can't get it done - hung-go is hung up on detail, perhaps, and in stasis.
submitted by taddy of depot moody...intended to submit it a year ago but was in a hung-go state
That project was being done gung-ho but now they've lost their mojo, the project is hung-go, not happening.