A come up - a thing that's almost there, like it's about to pop off or m

a thing that's almost there, like it's about to pop off or make some major waves, but it's still chokin' on the edge of greatness.

That album is a come up, like it's almost finished and it's already got the vibes.

That girl is a come up, like she's about to drop a bomb but still waitin' for the right moment.

That bar is a come up, like it's almost full and the vibes are already in the air.