You may laugh but yes, I actually used one last month before I went to a job interview. I normally tousle it (sometimes with spray gel) to give it curls. I didn't want to cut it so I blow-dried it, first using a round styling brush. After that I got my wife's curling iron and curled my hair, just so it would look better for a job interview. Not something I would do everyday but it actually looked better than I thought it would.