Haha dont worry about it, its the older ones u need to worry about. Kids are always going to be kids. It doesnt have to be from what theyve lernt from their parents. It could be from what they see on tv or from friends or anything. Anyways thats not the point. Its the older guys who can cause u more trouble. coz unlike the kids they wont back-off when u shout or even threaten them with the police ! So yeh just becareful out there. Im not saying that u do this or anything, but try not to pull too much attention to yourself when ur walking in the street. I nerly got arrested for pulling to much attention to myself once. but thats a diffrent story !