Diddly-shit (Noun)
Meaning
A small worthless amount; "you don't know jack".
Classification
Nouns denoting quantities and units of measure.
Examples
- He didn't know diddly-shit about car repair, so I had to call a mechanic.
- The new employee didn't know diddly-shit about the company's policies and procedures.
- I tried to explain the concept to her, but she didn't know diddly-shit about physics.
- The tourist didn't know diddly-shit about the local customs and ended up offending everyone.
- He thought he was an expert, but in reality, he didn't know diddly-shit about investing.