You need to find out why your dog keeps hugging your legs. It is usually because he is in estrus, wants food, is acting coquettishly, misses you, apologizes or asks for attention. This can be solved by playing with the dog. Generally, male dogs like to hug their owner's legs when they are in heat. The owner can take the dog out to play or give the dog toys to distract it. If it is for other reasons, the owner can spend more time with the dog and pet it.