if they were smoking joints they probably didnt have alot of energy. Alot of them are all talk. Im 17, 6'1, and weigh 220 lbs. When i used to bike, kids would shout stupid stuff all the time at me, such as LOSER or NICE TIGHTS or something to that effect, and all i would do is hit my brakes and pretend to get off my bike, and they would run away. Most of the time its just an attitude. to them, BMX is a "cool" way to get around, and most Skater cliques use them because they have the "x-games" mindset, with roller blades, skateboards, etc. I just choose to stay away. I can zip by them so fast they dont have enough time to think about dropping me. If they do, ill make sure they dont do it again