tie up loose ends

Killing or threatening someone in order to avoid events that will not be good for the person tying them.
A: Michael knows you stole his cash.
B: Guess I'll tie up loose ends.
by Xrantic November 12, 2013
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tie up some loose ends

You going out tonight?
Hell yeah! I'm ready to tie up some loose ends. MEET ME!
by Robduq23 June 22, 2017
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