This requires early preparation. You have to take a shit(a good long and solid one). Once that is done, you must take it out and put it in your freezer so that it freezes to a stiff popsicle looking object. When ready, take it out and use it to pleasure your girl with it, in any way you want.homemade dildo
For some reason, I couldn't get a boner when my girlfriend wanted to have sex, luckily I remembered that I had a Nebraskan Corncob in the freezer.