conversation hijacker 

One who jumps into a conversation un-invited, often for attention.

George: "Hey, you see the game last night?"
Justin:"Yea, it was-
Kyle:"I LOVE FOOTBALL!"

Kyle is a conversation hijacker.

conversation hijacker by Georgey A. March 16, 2008

Plane Hijacker Sex 

When you have sex with someone from the Middle East either on accident or on purpose

Narrator: student watches porn and has plane hijacker sex

Plane Hijacker Sex by Plat's gat December 10, 2021

facebook status hijacker 

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!

facebook status hijacker by fishsticks25 August 7, 2010

Hijacker

A Hijacker could be defined as one who masturbates on a plane. This could also be considered as "sneaking into the mile high club."

Upon his return to the United States, the world traveler shares his experience of masturbating over the Atlantic Ocean. His only defense was "Who can't go 8 hours without choking it?" Phil rightfully names him the "Hijacker."

Hijacker by MikeydaV May 26, 2006

photo hijacker 

someone who deliberatly gets into photos of othr people or groups of people they do not know

"whos that next to your mum"

"dont know...must be a photo hijacker"

photo hijacker by millerlovescock January 7, 2009

Wall Post Hijacker

Someone that takes over a person's Facebook wall post with conversation that is off topic and doesn't relate to the subject matter.

Tony is the biggest Wall Post Hijacker on Facebook! That guy always takes over Vera's wall posts with his random lame convo's.

Wall Post Hijacker by GrKosta March 11, 2010

hijacker

noun.
An alternate name for a boxcutter or a similar knife-like tool as used by stock persons, shipping clerks, box packers, etc.

origin:
Related to the Sept. 11th destruction of the World Trade Center by airplanes. The boxcutter was the weapon of choice used by the terrorists that hijacked the airplanes.

The blade in my hijacker is getting dull.

hijacker by dfile July 25, 2004