Frail

Adj. A word used to describe someone that is weak and doesn't go to the gym.

The new kid at the gym is extremely frail. He couldn't bench the bar.
My little brother is so frail his arms are as big as a twig.

by jckdmonkey August 07, 2010

Frailty

Someone who is frail.
A person who is weak and has tiny muscles

My little brother is such a frailty he can only curl the 10's

My bicep is bigger than my friends pecs he is such a frailty

by jckdmonkey October 24, 2010