INT. DARTS LOUNGE.
CLOSE UP OF DARTBOARD.
COMMENTATOR: One hundred and eighty.
PULL BACK TO REVEAL TWO MIDGETS THROWING DARTS AND THE DARTBOARD THREE FEET LOWER THAN NORMAL ON THE OCHE.
INT. DARTS LOUNGE.
CLOSE UP OF DARTBOARD.
COMMENTATOR: One hundred and eighty.
PULL BACK TO REVEAL TWO MIDGETS THROWING DARTS AND THE DARTBOARD THREE FEET LOWER THAN NORMAL ON THE OCHE.
I don't get the joke.
It was a short joke, but not very funny