close it out

To shut up or be quiet, stop talking or making noise.

You better close it out!

close out

To end a tab (i.e. drinks), to close out a credit/debit card, is to end the tab and obtain the check.

Would you like to close out your card?

Close out

bring something to an end.

"Steve tried to close out the conversation"

Mad shacked in a close out

dunked by a wave while surfing

cobber, yesterday I was catching some tubes and I got mad shacked in a close out!