The story
From the idea of a heavy person making thunderous noise while walking.
Etymology from Wiktionary, CC BY-SA 4.0.
thunder thighs
Today it means: Fat thighs or thighs of great cellulite or stretch marks. Full definition →
Today it means: Fat thighs or thighs of great cellulite or stretch marks. Full definition →
From the idea of a heavy person making thunderous noise while walking.
Etymology from Wiktionary, CC BY-SA 4.0.