1. A sturdy girl is any woman who is... well... sturdy. A woman capable of standing on her own two feet and probably equally capable of climbing rocks.
2. A rarely seen, but much loved b3ta meme.
She's just not my type..... Bit plain... Give me sturdy girl any day!!
A female who was a big bottom half, who can't be toppled over, because her heavy bottom half anchors her to the ground.
Shane: Hey Brad, that bitch has a cute face and all, but she's got a case of the bigger-bottom-half syndrome.
Brad: Yeah, try to push her over. It's impossible. She's a sturdy girl.