Halo Jump 

When you jump by airplane from an high altitude and open your parachute close to the ground. The world is an abreviation of
High Altitude Low Opening jump.

I dont think you can do a halo jump on halo 2...

Halo Jump by Loxtar December 1, 2004

halo jump 

the act of jumping in a shooting games like a fag because you think its halo and you can dodge bullets

used primarley in Call Of Duty 4

PLAYERS ON COD4

player1: im gona go around back,cover me!

halofag: lolzords im gonna halo jump!

player1: haha noob,knife to the back!

halofag: awww man :( noob hax 4 lyf yO!

halo jump by RANGERZ001 March 8, 2009

Halo Jump 

When one goes to the airport and takes the first flight available, goes sight seeing wherever they end up and returns after a day or two. Also works with trains.

You: One way ticket please
Attendant: Where would you like to go?
You: Halo Jump, where ever the next plane is going
Attendant: We have one seat left to brisbane in 20 minutes?
You: I'll take it

Halo Jump by mackattack1305 December 14, 2011

Halo jumper 

Someone who beleives that jumping in any first person shooter will result in a win. This confusion results from playing halo to much or your just a fucking retard. The best of this can be seen in call of duty 4, when retards jump out a door and shoot a noobtube at you.

Look mom its a fucking halo jumper coming at us.

Halo jumper by KING MAISON May 12, 2008

Halo Jumping 

The act of jumping in motion, instead of running or sprinting. Mainly encountered in: every Xbox game. To do this press forward on the left joystick and rapidly press the (A) button. It is believed that this makes it harder for snipers and sprayers to hit said person doing the "Halo Jumping." This was first invented in Halo 2 in which multiplayer was first invented for Xbox. This is why it's called "halo jumping" for it originated in a Halo game.

Look at this gay little halo jumper, doesn't he know that "halo jumping" doesn't work in Call of Duty. *speaker then headshots the said halo jumper*

Halo Jumping by theorgangepeel September 25, 2011