scram

US /skræm/
UK /skræm/
"scram" picture
1.

go away, especially quickly

:
Scram! I don't want to see you here again.
The cat will scram if you make a loud noise.
1.

an act of going away quickly

:
With a quick scram, the squirrel disappeared up the tree.
He made a hasty scram when he saw the police.