What is Banana Fish?
1.
1. Something that seems like a good idea at the time, but turns out to be a terrible mistake.
2. Something that others try to warn you not to do, but you don't listen, and it turns out to be a terrible mistake.
"That idea sounds a lot like banana fish to me." or, "Don't do that! It'll turn out to be banana fish!"
See
Random Words:
1.
To ask someone to repeat something which needs clarification.
Jerry: She said there's some tractor story that she hasn't told..