Git (4)
'git' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for scat that I've seen before include "leave quickly" , "vocal style?" , "unwelcome person may hear this" , "Animal droppings - small silvery fish" , "Leave; jazz singing" .)
'git' is the definition.
(git can mean 'go away')
This is the entire clue.
(Other definitions for shoo that I've seen before include "Go away (interjection)" , "Scary cry" , "Drive away" , "Push off" , "Buzz off!" .)