When one goes hard on a fool, and shows they real and ain't a joke
"I down and went 400 on that nigga"
by YoungBloodPiru April 05, 2015
Get the mug
Get a 400 mug for your cousin Vivek.
Gang number, referred to as the Four corner hustlers (400) "four" pronounced as foe.
Yeah we don't mess with them, they 400.
by $av March 16, 2014
Get the merch
Get the 400 neck gaiter and mug.
is a blood gang in harford county that runs a quarter of Edgewood
damn 400 juss jumped another kid
by 21cabbage $$ January 06, 2018
Get the merch
Get the 400 neck gaiter and mug.
HTTP status code for 'bad request', usually due to an error in syntax.
He got a 400 error at that site, what could have caused it?
by madept April 02, 2004
Get the mug
Get a 400 mug for your mom Nathalie.
1) The 400th positive integer
2) Short for 400 metre dash
1) I counted to 400 today
2) I ran the 400 today
by thegreatwhitehype October 08, 2003
Get the merch
Get the 400 neck gaiter and mug.
A kick-ass mid-range computer invented by IBM. Long family tree going back to System/3 (and probably before). Updated through the years at hardware and software levels and today forms a very fine platform on which to build quality enterprise systems. Oh yeah, and don't forget RPG (Report Program Generator) one of the dogs of the programming language world that seems to follow AS/400 round.

IBM have now started calling them iSeries eServers or some old bollocks like that. Whatever. To droves of ageing programmers (who still think the RPG Debugging Template, flowchart stencils, Dire Straits, Jethro Tull, real ale, war gaming and cricket) are all 'cool', they represent a rock to cling to.
"I love AS/400's - they're the best goddam box to poke around in - even beats the milf's I pick up at bars after a long day spec'ing RPG programs." Hiram J. Corksacker III, Software Engineer, Portland, OR.
by Wizards Sleeve May 30, 2005
Get the mug
Get a AS/400 mug for your guy Sarah.
(N.) - The Atlanta autobahn. A place where wealthy Atlantans are able to open up their Porsches, Mercedes, and other whips. The minimum speed on GA 400 is 70 with the left lane averaging anywhere from 85-100. If you are a slow or shitty driver you fear this road. If you are a good driver or enjoy driving, 400 is the highlight of your day. If you are not from the Atlanta area and are driving on 400 you can be spotted from a mile away. You are usually driving an 03' Odyssey with a Yakima box on top and Wisconsin plates. You are also being frequently passed by other drivers while simultaneosly being given the finger. In your mind, you are in the right. In the minds of everyone else on 400, you are a fucking idiot who is clearly from out of state and does not understand the concept of driving.
Steve: Just picked up my new Gallardo from the dealership.

Kevin: Shit dude lets hit up GA 400 and see how fast that thing can go.
by RichPeopleRule November 17, 2011
Get the mug
Get a GA 400 mug for your cousin Jerry.