be all thumbs

To be uncoordinated or clumsy with one's hands. My mother does beautiful calligraphy, but I'm all thumbs—I can barely hold the pen!

Name	Pronounced	Usage
Beaver	['bi:və]
Romilda	-	Italian, Ancient Germanic
Prosperus	-	Late Roman
Zillah	ZIL-ə (English)	Biblical
Iago	ee-A-gaw (Welsh, Galician), ee-AH-go (English)	Welsh, Galician, Portuguese
JØRg	-	Danish, Norwegian