Step-Mom is looking for the perfect butt workout when her step-son suggests a 3 day butt challenge 20 Donkey Kicks 20 Side Leg Lifts 20 Squats ( open legs ) 20 Squats ( closed legs ) prone buttock squeezes 2 mins standing buttock squeezes 2 mins. On the 4th day my step-son inspects my glute strength can I squeeze your cock really tight with my ass cheeks please cum between step-mommy's ass cheeks !!