My worst flight? Being on a small commuter plane (20 rows, 2 seats down one side, 1 seat down the other) from NJ to Montreal and a loud, misbehaving 2-yr old in the back of the plane. How bad was this kid? The flight attendant asked the parents over the loud speaker to control their kid. A sigh a relief was had by all....
I've been on larger planes with bad kids, but being on a smaller one is seems far worse!