Your butt cheeks. Especially how oneâs butt look in a pair of pants while wearing a thong. This word was first used in a TikTok coined by @chilllmama âs young daughter.
âMama, your panties donât fit you. It goes in your cracks and I can see your CHEEK BUMPS. That why you need new panties, like big big panties, so people donât see your CHEEK BUMPS.â