To steal someone else's unique style that sets them apart from the crowd, makes them famous, or otherwise steals their thunder making them warrant a lot less attention or swagger factor.
A good part popularized by celebs and hip hop songs like Black Eyed Peas - Boom Boom Pow. The female artists in the song sings, "Them Chickens jackin' my style. They try to copy my swagger. I'm on that next shit now."
A guy goes to a uppity club or a local trendy, upscale hang out spot with a few friends but dresses up in fancy black clothing to top the competition which earns him attention of beautiful women. He starts to notice more and more men doing the same looking and acting more like him. He realizes they are nothing but lame swagger jackers who have no real game of their own but to live off someone else's own success.
When you define a word on the Urban Dictionary and then a few days later someone else defines the same word in a slightly different way and then gets the votes for it.
My friends and I have a new funny phrase so I checked to see if someone had posted it on the Urban Dictionary. It had not been heard of yet so I posted it on Urban Dictionary to see the reaction it would get.
A few weeks later I signed in to check the votes on my phrase and found out that only a few days after I had posted it, someone posted the same phrase as I had thus stealing my word and my fun. I hate word jackers
Thanks you uncreative dickheads, think of something yourself and stop stealing our ideas.
When someone jumps in on a joke or a piss-take and trys to add to it or take it over. Normally a sad person who has no life or the usual cunt who just needs attention that othwise he/she would goun-noticed.
1st person: Hey did you hear the one about...etc,etc
Sad lonely cunt: Haha yeh ive heard this (then trys to take over joke or adds to it.