Is the combination of the words skinny and chubby. Skubby generally refers to females and not males. A girl who is skubby is neither skinny nor chubby but instead is somewhere in between. A skubby girl has enough meat on her bones to be curvy but not considered overweight. A skubby girl is often considered to have the the most attractive body type.
1. She's too skinny but her friend is skubby.
2. I set my friend up on a blind date with this hot skubby girl from my humanities class.
3. She'd be sexier if she was skubby.