Originally Posted by theBackwardsman
Can't really spot sarcasm in english, so whatever you're trying to do..it's not worth it.
don't worry, it wasn't sarcasm, and it wasn't directed at you.
it was a reference to the London (British?) phenomenon of teenage kids sat at the back of the top deck of a bus publicly "entertaining" their fellow travelers with their music by playing it as loud as their mobile phone's tiny speaker will allow.
and, if they're feeling really generous, singing along.
or, worse, if they're aspiring rappers, "freestyling".