well i did also have the same experience....i was walkin the area near the airport with best friend girl....guess wat ...some couple of kiddos starting to follow and some were daring to bump into her ....callin out loud tryin to grab our attention...well wat else i can do ...jus ignore as much ..much soon they did get into my nerve ...1 of them was riding his triciycle(wat a jerk 12 yrs and still a tricycle..jus a bigger version)recklessly near a parking lot...all i needed a good reason to trash them...so i jus purposely stood infront of the kid with the bycycle...tryin to prove a pro with his bike ..he slipped past me it was impressive ..however bad luck ..his bike skid and digs himself into the back of a brand new suv....next sec ..they all disapeared in thin air....wooow i say that was fast .....lol............