So I've always seen pictures online of people washing their cars, and the car is just completely covered in suds. I always wonder to myself, how the hell do that do that? Well, obviously, they are using a foam gun. I finally broke down and bought one that just attaches to the hose, and some Chemical Guys "Mr. Pink" soap. Going to get it this week from amazon. Just curious how many guys on here use a foam gun when washing their car?