When it's "that time of the month" and the
flow is
heavy, so you reach behind yourself and down between your legs to plug it with your
thumb, and proceed with anal.
Scott was bleeding so
bad from his .50 SLAP round failing, and I didn't have a first aid
kit ...so I decided to just give him the
Kentucky Plug. I probably should've stopped with just the thumb, but the look on his face when I started unbuttoning my pants was priceless.