Teresa, the original Mongo Big Calves girl, shows her incredible muscled legs in the awfullest imaginable environment—the ratty bathroom, with the crumbling plaster and peeling paint. Watch her rep her steely calves out again and again, both in her sandals and in the grey heels, on the old tile floor and standing on the Dyna Disc in her grey heels and barefoot. If what you like is watching big calved girls doing straight-ahead calf raises, then this clip is for you. Rep after rep she does, the multiple muscles in her gnarly calves bunching up and moving under the skin—a thrill to behold, and a...

Teresa, the original Mongo Big Calves girl, shows her incredible muscled legs in the awfullest imaginable environment—the ratty bathroom, with the crumbling plaster and peeling paint. Watch her rep her steely calves out again and again, both in her sandals and in the grey heels, on the old tile floor and standing on the Dyna Disc in her grey heels and barefoot. If what you like is watching big calved girls doing straight-ahead calf raises, then this clip is for you. Rep after rep she does, the multiple muscles in her gnarly calves bunching up and moving under the skin—a thrill to behold, and a thrill to hold, we would imagine! Thrill to the sight of this girl making calves from all different angles, from very close up and from some distance. Her strength will amaze you. You will want to see much, much more of her, and you shall. This is a high-definition clip, affording you a look at Teresa's calves in more detail than you have seen before. You will see her veins engorge and her muscle fibers quiver as she holds tight up on her toes. And when she does single leg calf raises on the Dyna Disc, her muscles shake with fatigue in the most delectable way. Barefoot, she's indescribable. Then she puts on heels, her calves flexing every which way as she keeps her balance on the Dyna Disc, as you shall see. With one foot up on the seat of the commode, all her weight is on one leg, which the extra knuckle of her left calf to pop out!