Guys have higher testosterone levels than women, so performing resistance exercises will help muscles get bigger fast in men. Specifically choosing the proper exercises and performing the proper repetitions and sets will help you achieve your goal of bigger, firmer thighs and buttocks. Learn how to properly perform the squats, lunges and glute kickbacks exercises to build your thighs and buttocks effectively.
Incorporate the squat exercise to build your thighs and buttocks. Start in a standing position with your feet shoulder-width apart. Put your hands out in front of you and slowly lower your torso towards the floor. Stop when your knees near a 90-degree angle. Return to the starting position. Plan to perform three sets of 10 repetitions to get bigger legs.
Include the lunges exercise to target leg muscles and increase their size and tone. Stand with your feet shoulder-width apart. Take a large step out in front of you with your right leg, far enough that your front knee will bend to a 90-degree angle as you lower your torso towards the floor. Push off with your right leg to return to the starting position. Repeat for the left leg. Do three sets of 10 repetitions for each side.
Work your buttocks and thighs with the glute kickbacks exercise. Start on the floor on your hands and knees. Pick your right knee up off the ground. Keep your leg bent at a 90-degree angle and extend your leg backwards from your hip. Continue extending until your leg is even with your back and your right buttock is tight. Return to the starting position. Repeat for the left side. Perform three sets of 10 to 25 repetitions to get a bigger butt.