In 'Big Butts Like It Big,' Johnny Sins finds himself in a threesome scenario with his girlfriend and her best friend, Kimmy Olsen. Kimmy, known for her slutty nature and massive ass, can't keep her hands off Johnny's massive cock. She spreads her big butts, inviting Johnny to slide his thick shaft between them. Johnny gladly obliges, sliding his cock along Kimmy's ass crack, teasing her tight hole. Kimmy, hungry for more, turns around and takes Johnny's cock deep into her mouth, gagging on his length. Meanwhile, his girlfriend watches, jealous but turned on, as Johnny fucks Kimmy's big butts until they're both covered in sweat and cum.