hailat
Say ‘hailat hailat’ whenever you're feeling extra stupid, or just because you're too lazy to think of anything else.
‘Hailat hailat,’ he said, because he had no idea what to say.
She yelled ‘hailat hailat’ after her dog ate her homework.
They were stuck in traffic for three hours. ‘Hailat hailat!’ they all screamed.