Fakebook marriage 

A combination of the words "Facebook" and "fake." Describes a false relationship status showing your relationship status on Facebook as married, when you are not actually married to the person. It can discourage people from hitting on you but more then likely you just married your best friend to avoid posting your actual relationship status on Facebook.

"I love my Fakebook marriage: I didn't want that guy to bug me about our relationship status on Facebook. Thank god I told him I'm married to my best friend and it would hurt her feelings if we broke it off."

Fakebook marriage by prinnyfan May 9, 2009

Facebook Marriage 

When two best friends marry each other on facebook because they're tired of seeing their relationship status as, "single."

Julie changed her relationship status from "single" to "married"
Hey, who you married to?
My best friend, because we're forever alone. That's the point of facebook marriage.

Facebook Marriage by xxpikapikaxx June 28, 2011

Facebook Marriage 

Facebook Marriage to where two people (normally both of the same sex) decide to set their "Relationship Status" as married. Normally used as a joke

Jack is married to Sam

Jack: I've got a Facebook Marriage to Sam

Sam: But I'm happily divorced....

Facebook Marriage by Chris V2 June 25, 2009

Facebook Marriage 

Something that is as real as a porno

Guy 1: How the hell is Dylan married to Nicole? They're 16 and I've never seen them together.

Guy 2: Its a Facebook Marriage, of course its fake!

Facebook Marriage by Danny Blaine June 18, 2011