be a huckleberry above (one's) persimmon

dated To be somewhat or slightly beyond one's abilities or talents. Primarily heard in US. I'd like to help you fellas out, but I'm afraid herding cattle is a huckleberry above my persimmon.

Common Names:

Name	Pronounced	Usage
Zuzanka	-	Czech, Slovak
Shanae	shə-NAY	English (Modern)
Eurwen	-	Welsh
Liza	LIE-zə (English)	English, Russian, Hungarian
Oriane	-	French
Finnguala	-	Irish, Irish Mythology