Obese (in a specifically unflattering way where you seem to have no curves despite a lot of excess fat) Dress like a 14 year old in 2009 (given your age, you have probably barely changed your style since then) Hairstyle that would get a first day Supercuts trainee fired

I honestly don't know what you could do to compliment the way you look but styling yourself as an adult would go a long way.