Every morning (except when I don't feel like it), I take my time to put on some makeup after taking a bath. My makeup routine includes acne gel, sunblock cream, BB cream, face powder, eyeliner, blush on, and (sometimes) chapstick. You can see that the makeup I wear doesn't really make any significant differences to my face. I don't wear makeup to be prettier or something; I just do it for fun. To me, it's as fun as reading John Green's books or watching Fox Crime. It's not an obligation for me to put on makeup before leaving the house; I can go out without it. Everybody has different reasons and I don't have any reason except for having fun.
How about you? Can you leave your house without makeup?