They'll just find out who sent it and harass you, I got on the wrong side of a couple of constables once and every single time they saw me they made a point of stopping me and sitting me in the car to ask where I was going where I had been who I had been with, and no I'm not dodgy by the way I was just a smart arse to them one night and they told me they were gonna make my life he'll for it and they did, I complained at the reception at the police station and was told to piss off, they do what ever they please, but the same as every group of people, they're not all bad, just the ones in Dunfermline !!!!
[edited to remove potential offence to forum members]