I'm hanged if I know!
I'm hanged if I know!
I have absolutely no idea! I'm hanged if I know how to fill out these tax forms!
See also: hanged, if
Farlex Dictionary of Idioms.
- (I'll be) hanged if I know!
- I'll be hanged if I (do something)
- hanged
- on one's
- on someone's
- (Have you) been OK?
- pillow-biter
- out of one's
- (I've) got to go
- #dead