hang up

v 1: put a telephone receiver back in its cradle

2: cause to be hanging or suspended; "Hang that picture on the

wall" [syn: {hang}]

3: interrupt a telephone conversation

hack up

To {hack}, but generally implies that the result is a quick

hack. Contrast this with {hack on}. To "hack up on" implies

a {quick-and-dirty} modification to an existing system.

Contrast {hacked up}; compare {kluge up}, {monkey up}, {cruft

together}.

[{Jargon File}]