Drybrushing, is using a brush with just a little paint on it to brush lightly over a surface to highlight the surface texture.
Yup! The brush is normally dipped in a little bit of paint then brushed out on a newspaper or something similar to get rid of most of the paint. You then brush it on the intended surface which leaves little highlights of the color behind.
America is not at war. The military is at war. America is at the mall.