Butt Plugs
Butt Plugs come in a wide variety of shapes and sizes to stretch out your O-ring. Consider plugging yourself up while masturbating to achieve maximum pleasure while training your rear for the real thing. For a more sexy look, you may also use butt plugs with fluffy tails at the end to make yourself look like a sex kitten. Be sure to have sufficient lubrication and you should only use sizes that your butt can handle.
