It depends. Usually I won't leave the house without make-up. Also, I never go to class in a pair of sweats. I always make sure to at least wear a pair of jeans with a nice shirt (unless I'm feeling "blah" that day...those days I'll just throw on a ZTA shirt
). It's so sad but at my school people don't get dressed up when they wear their letters. People wear their letters when they're hung over the night before and just don't feel like putting on nice clothes so instead they throw on an old bid day shirt or old formal shirt. Kinda sad.
When I go to the grocery store, I usually won't throw on make-up and I'll just pray that I don't see anyone I know.