Worried staff at a branch of McDonald's were forced to barricade the door shut after kicking out a group troublemaking youngsters.
It came after the fast food chain announced it was banning all unaccompanied under-18s from its restaurant after 5pm in one of its restaurants in Liverpool due to a spate of attacks on staff.
The youths at the Chatham branch in Kent appeared to jump on tables, spit and swear at staff and hurl signs around.