Judging by the racket they make during the night, they roost on top of MY chimney! (one of the penalties you pay for living on the coast)
Here's one for ya; what do Seagulls eat that makes their stools stick to the bonnet of you car so well? And do they aim at different coloured cars more than others? And can they tell when you've just finished washing it? And do they get a kick out of the grief they cause by messing it up again? And how many shots with a .22 BSA Airsporter air rifle did it take me to get my own back?