Top Definition
Similar to the girl in the fairytale Thumbelina, she is the short, beautiful, and muscular girl you always see at the gym. What she lacks in height she clearly makes up for in her strength, and would frighten even the tallest of men with the veins on her arms.
"Hey, did you see that little girl benching 100lbs? She couldn't weigh much more than that! Clearly she's one of those gymbelinas."
by libsgrace77 October 17, 2013

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×