eat one’s hat

tv. to do something extraordinary. (Always with if.) I’ll eat my hat if our advertisement actually brings us a president.

Name	Pronounced	Usage
Stojan	-	Macedonian, Serbian, Croatian, Slovene
Zlatan	-	Croatian, Serbian, Bosnian, Macedonian, Bulgarian, Slovene
Bronagh	-	Irish
Alexus	ə-LEK-səs	English (Modern)
NjÅL	-	Norwegian
Balderstone	['bɔ:ldəstəun]