Just imagine the chilling feeling of a cold, hard, stiff, and solid material entering your tight sphincter swallowing the tapered end of the plug, and then clamping down on the cool shaft until it touches the base of the handle. The feeling of having to be full in your backside. The satisfaction of sexual desire coming into reality and the constant reminder of being a slave to your own sex toy when you start to feel the heftiness and weight of the firm toy.