8
Designated Fuck Piece. Similar to a friends with benefits, but much more care free. You can call this person at whatever time in a day and they will agree to meet with you to get some. Both parties are aware of the arrangement and there need be no talk of the events of eachothers work day or family. It is strictly a sex relationship.
Jim: Hey Sean, who were you just on the phone with?
Sean: My DFP Kristen. She's comming over so you have to leave.
Sean: My DFP Kristen. She's comming over so you have to leave.
by Greene1303 January 10, 2008