Mike Espinosa is a personal trainer with a vibrant Instagram account. Mike has a butt of death. It’s like two giant, rock-hard boulders in spandex. I mean, that ass can crack more than walnuts, it can probably crack cinder blocks. That’s not a bubble butt. That’s two geodesic domes yoked in those pants. Damn. ASS. Check out one of Mike’s videos below, and click over to his Instagram for more ASS.
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