A fakie is usually a person that acts fake, and only acts pleasant when around you or others to maintain their reputation. In their spare time, they maytalkbad about you behind your back. They usually are in packs with other fakies.
Sam: Omg, those fakies over there always walk like they own the place.
Athy: I gues birds of a feather do flock together.
When you are doing a girl from behind and right before you cum you pull it out, spit on her back so she thinks you came, and then have her turn around and blast her in her face.