When you post an item to Facebook and then two or more of your Friends take over that item's Comment thread and proceed to engage in a vigorous debate with each other leaving you on the sideline to watch the fireworks.
Your Status: I feel sorry for David Letterman. He shouldn't have to apologize to Sarah Palin.

Your Friend: Sarah Palin is right.
Your Other Friend: No, she isn't.
Your Friend: Yes, she is.
Your Other Friend: No, she isn't.
Your Friend: Yes, she is.
Your Other Friend: No, she isn't.

You: Um, guys, this is a Facebook Hijack. Can I please have my account back?
by REHuntJr June 17, 2009
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When someone hijacks ur fb status to talk about something completely unrelated!
Jane Smith is watching eastenders eating crisps

John Smith: same, except for the crisps lol!
Jane Smith: u can have some of mine if u want!
John Smith: yum, I've got to go shopping tomorrow I am gonna stock up on crisps!
Joe Bloggs: I'm going shopping tomorrow wanna join me?
John Smith: Yea sounds good, where u wanna meet?
Joe Bloggs: outside the station be ok for u?
John Smith: ok, what time?
Joe Bloggs: about 10ish?
John Smith: ok dude see ya then
Joe Bloggs: Maybe grab lunch at the cafe?
John Smith: defo I love their sausage and mushroom baguette mmmm to die for
Joe Bloggs: nah their breakfast roll, full english in a roll can't beat it!
Jane Smith: leave my status alone u facebook status hijackers!
by fishsticks25 August 7, 2010
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when a facebook friend goes thru your friend list and requests one of your friends to add them as a friend even though they do not know them.
My facebook friend told me my brother tried a facebook friendship hijacking by requesting them as a friend. He doesn't know her!
by pookaalp July 30, 2010
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