K-raw-fish
A fake tough guy who starts a mess then bolts like a chicken with its head cut off when someone confronts them. They’re all talk and no action.
'I didn’t do anything!' he yelled, then ran out like he was being chased by a pack of dogs.
She started the whole thing, then when called out, she ran like she was being chased by a mob.
He made a big scene, then ran like he was on fire when he got caught.