Fig. a great big lie. (Like a fisherman who exaggerates the size of the fish that got away.) That's just a fish story. Don't try to fool me.He's a master at the fish tale. Maybe he should be a politician.
An improbable, boastful tale, as in He came up with some fish story about his winnings at the track. This expression alludes to the tendency of fishermen to exaggerate the size of their catch. [Early 1800s]
n. a great big lie. (Like the fisherman who exaggerates the size of the fish that got away.) All we got was a fish story about his luck with the girls. What a liar! He’s a master at the fish tale. Maybe he should be a politician.