Those 'pranks' are just fucking shit. Even with the obvious nastiness aside, what's the prank? Haha, some kind passers-by helped you up and made sure you were okay! Ker-azy!
Then again, the whole internet seems to love that video where bell-end Remi Gaillard rounds up a coach full of bell-ends to fucking destroy a shop and laugh in the face of the poor shop-girls on the way out, rather than think it's, say, really nasty cuntiness from a manchild that other online manchildren validate, so what do I know?