monkeys might fly out of my butt
English edit
Etymology edit
Popularized by the 1992 film Wayne's World. Likely a variation on pigs might fly.
Pronunciation edit
Audio (AU): (file)
Phrase edit
monkeys might fly out of my butt
- (Canada, US, slang, vulgar) A response to a suggested situation that one thinks has no chance of ever occurring.
- ‘I am sure he'll pay you back tomorrow.’ ‘Yeah right, and monkeys might fly out of my butt.’