While riding by on a skateboard, and a girl bends over in front of you, and you promptly take your finger, curl it and fast- like lighting- touch the area that's exposed. Aim for the taint. Then, skate away before they see you so they think it must be a ghost. Spooooky
I spooky moosed this chick today rolling down the street. I thought she hadn't seen me, but then I heard her yell "fuck you Ryan!!"