Running late today. Entertained the thought about neglecting the face to save time but there is never a cause for such drastic measures. No matter how well put together your outfit is, if you don't take the time to put your best face forward, you will look unpolished, and without realizing it, put off an "I don't care" vibe. The least you can do is rub on some tinted moisturizer (you should be moisturizing anyway), add a blink of mascara and a kiss of lip gloss. It literally takes two minutes. It's easy and fast to walk out the door, or sit around, looking pretty. There's no reason to look crazy.
Tip: If you can't find a tinted moisturizer that matches your skintone, try mixing your liquid foundation and an oil free moisturizer. For sheer coverage try a 1:1 ratio. If you need a little more coverage try 2:1.