While in thought, whether it's in conversation, or in your head - you say one sentence, and then from that sentence you move to a topic that is slightly if not barely relevant.

Jumping can be common conversational flow for schizophrenics, or someone under the influence of drugs.
I went to the auto dealership to buy a car and I saw one I really liked that was red - kind of like the wagon I rode when I was a little kid. I remember having a friend who would ride it with me but sometimes he was mean like how some people can be when you ask them for a cigarette. I don't think it's that big of a deal, but I did hear nicotine is more addictive than heroin like that movie with that guy from Thirty Seconds to Mars. I remember seeing one of their music videos and it had a lot of cinematic elements. If I tried to direct a movie I would work to push all boundaries of theatrics. Do you ever think two or more states will combine their boundaries to become one larger state? I can't imagine what would have to go on politically for that to happen. I consider myself fairly conservative to be honest. I don't really care for liberals trying to make everything okay like gay marriage. I think there are two kinds of gay people; people that are born that way and people that are gay because their minds are corrupt. Now, that I think about it, corruption is starting to make me think of communism. Oh, yeah - so I put a down payment on that red car I liked.

I need to take it easy on this blunt. If I keep jumping in my head I'm going to have a panic attack.
by jfjfjfjfjf August 9, 2011
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The act of using illegal drugs in order to change the perception of the mind. IE: getting high
Yeah, it's definitely easier to get higher if you have someone jumping with you. I have gotten pretty high but I don't think I was as high as him.
by Jumpy McGee December 24, 2006
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Typically used in the Gang community. to initiate a new member they kick their ass for a pre determined amount of time.
"all little carlos has to do to be member is to survive the Jumping in"
by Caldie May 2, 2008
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A surprise or planned fight, when either (a)one individual is attacked/beaten by a group of 2 or more individuals or (b) when a notiably larger group attacks/fights a smaller group of individuals. These fights can occur with or without any kind of valid reason to jump someone.

A onesided fight.

verb jumped
"Man lets jump this kid coming this way on his bike"

"Me and my cousin are going to jump this guy that stole our car"
by DetroitSlang May 14, 2003
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when you get attacked by a group of people
I just got jumped by a gang of lebanese
by Smavie September 15, 2003
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1. to fight(often applied to street gangs, especially denoting a surprise attack)

2. to attack or assault

3. to copulate with
They tried to jump those punks over there.
by The Return of Light Joker February 20, 2008
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to be attacked by two or more people
Did you hear Steve got jumped at the club last night?
by Gerard Irick June 12, 2009
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