Religionfuck 

Choosing to confuse people about your religious beliefs by wearing or displaying messages from multiple religions at the same time. similar to genderfuck, but for religious reasons, not gender/sexual issues.

Person A: Matisyahu with peyos and wearing a christmas hat, what's the point?

Person B: He's just trying to religionfuck you. everybody knows he's jewish.

Religionfuck by Meitavlord December 2, 2010

relationfuck 

A relationship based purely on sex. More involving than a fuck-buddy system, a relationfuck actually requires the man to talk to his partner.

Clay and Jamie's relationship was just them fucking, a straight up relationfuck.

relationfuck by kiefferocity November 28, 2009