Whether you are a guy or girl, you have to love getting new clothes. I know the stereotype for shopping and all that is mainly towards girls, but I love getting new things to wear. The next day after you buy them, you'll be wearing them, and you'll feel like a badass. Wearing new outfits and such is a big moral booster. Might even make you feel like this guy here
Most likely, depending on what you wear, you'll get at least a few compliments on your new attire. People definitely notice when you change up your routine, and yes that does include what you wear. Shocking, I know.
So every now and then, go out and buy something that you like to wear.