fappleganger

1. The reflection of yourself in the mirror while you fap. The person in the mirror is your said fappleganger

2. Most never meet, but it is one who shares a bond with someone stronger than the bond between twins, where even when you fap your strokes flow together in perfect harmony at any given time or place in the universe

1. person not fapping: Why would you fap in the mirror?

Fap guy: I wanted to meet my fappleganger! *Fap fap fap*

2. Much like love or the ideas of higher powers, fapplegangers remain a mysterious phenomenon to scientists and fappers alike