filationship

A very, VERY casual sexual relationship. Generally noncommittal.

"So are you guys together now or what?"
"Oh hell no, it's just a filationship."

by Gregory Novak April 21, 2007

Filationship

When a relationship between two individuals is built solely on the premise of Filatio. One or neither party would like to engage in a full relationship.

Friend: You still talk to that guy from last semester?
Me: Nah, it ended up being a filationship.

by SheDev February 6, 2018