I was skinny and had bad acne because my body has no fat to store toxins it shows up in skin.
People that are prone to be fat or get fat store toxins in the fat or fat is made to store toxin within.
For slim non fat people there is nowhere for toxins to go so they show up on skin.
this is retarded, what "toxins" are you even talking about? People can get acne for a number of reasons which during teenage years are mostly due to puberty and your body producing too much sebaceous fluid in your skin, clogging your pores and causing swelling and irritation of the area. Hormonal changes tend to cause this more than anything else, which is why guys get much worse acne than girls typically.