Something that Joey in "Yu-Gi-Oh: the abridged series" says multiple times in Episode 28. Basically, it is acting angry with a Brooklyn accent. Yugi tells him that this phrase willnever catch on.
Asshole: Man, you ain't seen NUTHIN 'till you've seen my brooklyn rage!!!
Guy: Dude...stfu.
A level of rage only achievable when a person of rage reaches extreme levels of annoyance. It is not limited to, but usualy found around groups of extreme gamers; and soundtracked by yu-gi-oh abridge's "Brooklyn Rage" song.
Gamer 1: Hey guys, I'm gonna try and fight three level 9 CPU Pikachus on Super Smash Bros. Brawl.
A Shackteau is a humble, weather-beaten, structurally questionable shelter located in a spectacular or highly coveted place—Wales, Jackson Hole, Sun Valley, Crested Butte, coastal Maine, the Alps—where the building itself may be worth almost nothing, but the dirt, view, access, and mythology make it absurdly valuable.
In use:
Shackteâu - We thought it was an abandoned shed until the realtor called it a rare alpine Shackteâu with unobstructed views and listed it for $2million.