Boner clone
A random dick either found online or sent by a stranger they appears strikingly similar to a penis that one knows well. A twin dick, or a “dong doppelgänger”.
One day my husband and I were looking at internet porn, and we stumbled across his boner clone. The competition was stiff, and as hard as it was we finally came to the conclusion that two was even better than one. It was a very happy ending.