Scummer, but as said, they are often tough foookers and all to ready to have a go and don't give a rats ass about letting it get way out of hand.
Used to ge them in the shops years ago, usually 2 big blokes, couple of birds and some young lads. They would try and get every memember of staff busy while one of the slipped carpet remnants out the back lol!!
Caught one lot and got rid of them, only to find later the young lad (bout 14) had gone into the toilets and wiped shit everywhere, tonnes of the stuff.
Scummers