English Idiom – Smell fishy or Fishy.
Suspicious. This idiom is used when something is making us suspicious or when we believe somebody is being dishonest. The expression smell fishy can also be used when something is of questionable quality.
This idiom is also used to express doubt or disbelief in someone’s words or actions. For example, you could say “That story sounds a bit fishy – I don’t believe it!” to someone who is telling an unlikely story.
We can say something smells fishy, or we can shorten the expression to just fishy.
Usage:
When could you use this idiom?
- If somebody offers you an amazing deal that seems to be too good to be true.
- A person is telling you something that seems unlikely to be true.
- Someone is selling something for a ridiculously low price.
Example:
- Colin “Tim is trying to sell me his bimmer. The price is far too cheap!”
- Gary “That smells a bit fishy to me. I don’t trust Tim at all. There is probably something wrong with the car.”
Learn More
Look it upSmell fishyWiktionaryWhat is an idiom?
An idiom is a word or phrase that is not taken literally. An idiom is an expression that cannot be understood from the meanings of its individual words, but has a separate meaning of its own.
Love animal idioms? See our full list of 50 animal idioms in English, with meanings and examples.
Frequently Asked Questions
To seem suspicious or dishonest.
Yes. “That sounds fishy” is very common and means it seems suspicious.
Test Yourself
What is FunkyEnglish?
FunkyEnglish is a website that helps you improve your English. We offer quick lessons that teach idioms, slang, phrasal verbs and more. Visit our homepage to see our latest articles, or use the menu to find specific content!




