Article in English: This is the hair that's easiest to remove. Once you experience how it feels to take it off you can decide whether you want to proceed to the parts that are more difficult to reach. Lift the penis up towards you to begin removing hair on the shaft of the penis, then turn it on the side and remove the hair there and the other side of the penis as well. Do not apply a pool of wax all at once - that will result in a tangled mess. Dip a waxing stick in your tub of wax and apply a patch - less than 1 inch (2.5 cm) square - to an area of hair. Removing just a little at a time is the best way to manage the discomfort and ensure that you don't end up hurting yourself.  Apply with wax in the direction of your hair growth. It grows in all different directions down there, so be careful to examine each patch of hair before apply the wax. Use the stick to apply the wax in one smooth stroke, like you're spreading cheese on a cracker. Don't rub it in or move the stick from side to side. Switch out the waxing sticks frequently. This helps keep things sanitary and prevent infection. This is very important: do not pull in the same direction as the hair growth. The hair will not come out cleanly unless you pull against the growth. Here's what you need to do to get a clean pull:  After you lay down the strip, pat it lightly so it adheres to the wax. Use one hand to hold your skin in place near where you placed the strip. This is especially important if you're waxing looser skin. Grasp the waxing strip between your thumb and forefinger. Pull the strip back in a smooth, quick motion. Don't try to do it slowly! Use two fingers to stretch a patch of skin so that you won't pull it too much when you wax. Use this method to continue applying wax in very small patches and keep waxing it off until the scrotum is completely hair-free. If you have hair growth behind your scrotum and back toward your anus, you may need to get flexible to reach everything that needs to get waxed. Move your legs into a comfortable position so that you can...

Summary in Vietnamese:
Bắt đầu từ phần lông ở dưới dương vật. Thoa sáp thành từng mảng nhỏ. Đặt một miếng vải lên trên rồi kéo ngược chiều lông mọc. Sau khi hoàn thành ở phần dưới và phần gốc, bạn có thể tẩy lông tiếp ở bìu. Tiếp tục về phía sau. Kiểm tra bằng gương.