the highest form of wit in most countries like the uk, but regarded as lowest in america as americans have trouble under standing when your are being sarcastic or not. the art of stating a sentance but meaning the exact opposite.
unsuspecting american: hey i see you got shot down there. how you doing?
british guy: oh great, fucking GREAT! IFLML!
unsuspecting american: oh ok see u l8r *walks off*