thunder thighs
Powerfully built limbs
Thunder thighs is a mocking term for thick or heavy upper legs, especially on women.
The phrase implies legs so large they make noise when they rub together.
It's used as an insult or self-deprecating humor: I can't wear shorts with these thunder thighs.
Some reclaim the term proudly.
chubby
Slightly plump, endearingly
heavyset · plump · fat · chunky · pudgy · thick · jiggly · dimpled · rubbing · chafing
muscular
Having well-developed sinews
toned · solid · mighty · brawny · strapping · quads · hamstrings · sprinter · cyclist · squat
thunder, thigh, thunders, thundered, thundering, thunderous, thunderously, thunderbolt, thunderclap