Fun stuff, I've done similar stuff,
I've used the back of my phone and asked people for their tickets. (Most would ignore, like on the video, only really old people would try to scan their card, due to bad sight)
I've used a police badge made of cloth to scare kids with booze.
I've made people give me cigarettes to step on the bus. (Most would ignore, only drunk dudes would agree to give me anything)
That's all I can think of right now, a hell lot vandalism too though, smoking inside the train, pissing inside the train, destroying bottles etc etc, regular drunk-stuff.
When I say I have, I mean, We have, as in me & my friends
I think he takes the price when he shaves his leg and is only wearing a towel takes the price though ^_^