Poker Face Lady GaGa
14 May 2015, 12:07
A man's been caught on camera tram surfing in Sheffield.
He's seen crouching below the window grabbing onto the windscreen and wipers at Norfolk Park.
Police are warning it's dangerous - and could have led to someone being killed.
South Yorkshire Police have released a statement:
'This sort of behaviour is completely irresponsible.
Not only could you seriously injure yourself, you are also putting other road users at risk.
You could also take up significant time and resources of the emergency services should your behaviour result in a collision.
I would strongly urge anyone considering behaving in this manner to think about the consequences.'