a likely story

(that's a) likely story

A phrase used to express disbelief of an excuse or explanation. He said he had to stay late at the office again. That's a likely story—he's probably out with his friends! The cat ate your science project? Likely story.
See also: likely, story

a likely story

used to express disbelief of an account or excuse.
See also: likely, story

a ˈlikely story

(spoken, ironic) used for showing that you do not believe what somebody has said: They said they’d found the wallet on the ground outside the pub — a likely story!
See also: likely, story