To leave or depart.
Commonly seen in TIME BETTER [gloss] when a visitor decides that it's time to leave. Or, IX-me HAVE-TO [gloss] NOW. IX-me BETTER [gloss] NOW.
Hurry up, be quick. Let's go now. Time to go/leave now.
To quickly go/leave.
This sign is similar to "let's go" but it's not equivalent to "let's go" in English. It's more of a synonym of "to leave/go (quickly or urgently)". E.g. FIRST(thumb)+ IX-me DROP(IX1) /\F-GOOD-conj/\ B-LEAVE DRIVE(cs)+++