How can a man wear a snapback hat with comed hair?

You can wear it by just putting it on. Sprayed or not your hair will flatten because of the hat so you have to decide if you want style with your hat or sprayed hair. You really can't have both. As a person who wears hats I suggest that if you have an expensive hat NOT to spray your hair because the inside lining of the hat could be damaged from the spray. My preference is always the hat.