I always wear boxers because it makes sense to me that the testes are in the scrotum because they need to keep cool, that's what the scrotum is for, so I always went with the idea that boxers are better because there is more ventilation. Apart from that like some people say, briefs are a bit restrictive, I don't need something 'hugging' my balls, unless it has long sexy legs and big tits hehe
