diddly squat

مثال؛
I searched the entire house and found diddly - squat.
In a conversation about someone’s contribution, one might comment, “They didn’t do diddly - squat to help. ”
Another person might complain, “I worked all day and got paid diddly - squat for it. ”

nothing - هیچی
diddly , diddly squat هر دو به معنی هیچی هستند