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O'Slick or Slick'O is a name associated with 'gangbanging' culture. O'Slick is a name often owned by gangleaders and needs to be earned and can not under any circumstances be claimed or 'bought'. Once a streethustler has earned a large amount of 'streetcredz', he/she may be able to call themselves O'Slick. However, very few hustlers dare wear the name for reasons unknown to most outsiders. There has been incidents where hustlers who claim to posess the right amount of streetcredz and then proceeded to call themselves O'Slick, have died within hours of the namechange. The origin of O'Slick is unknown, but the first mentions of the name is dated in the early 20th century. CAUTION: The wrongfull acquisition of the name is considered extremely dangerous.
"Y'all wanna go hit up the liquor store on 7th?"
"U crazy, Tiny T! We gotta get O'Slicks permition, that his turf y'all digg?"
"damn straight, neff! We gon get shot up on the block, ain't no way I'm doin' business in O'Slicks turf without his blessing uhearme!"
O'slick by SlickO May 12, 2015
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fully sick o'clock

The time when your fully sick cuz checks his watch after hitting the gym
Mohammed: Oi Habib, what's the time bru?
Habib: Aww bru. Lemme just a check here...
*puts down invisible suitcases*
Habib: Aww bru, it's a fully sick o'clock bru
Mohammed: Aww shit bru! Ey Habib, I think you uhh.. you just lookin at your reflection bru!
Habib: Aww shit bru, think your right ey?
Related Words
O'slick fully sick o'clock o.g. o O.D o.O O rly O-Town o.u.t.l.a.w. o_O

Sick o Mode 

The superior use of “sicko mode,” as used by Travis Scott, made better by Travis Barger.
Ava: “That party was so sick o mode last night.”

Jayce: “I agree, very sick o mode.”
Sick o Mode by sickomode2004 November 26, 2019
Sick-o originated at or was at least popularized in Oakville, Canada. It's variations include sick-ass. It has the same meaning as sick, only slightly better.
Yo man, that concert was sick-o!

Cheerleading is sick-o!
when u get fuckin sick of everything, everyone and all that has to do with ur surroundings
sick-o by Namdor11 April 20, 2006

bang a you-ee 

of Massachusetts orig. "to make a u-turn"
hey, we missed the bar, bang a you-ee
Word of the Day on July 19, 2026
The word 'flag' as pronounced by people with thick Belfast accents. The term is a perfect encapsulation of the disproportionate and overblown reaction to the removal of the Union Jack (as in 'de fleg') from above City Hall in Belfast. Where previously it had flown for 365 days per year, it is now flown on 17 designated days of the year - in line with many other British cities.

The event caused a portion of the Protestant community ('fleggers') to make international pricks of themselves as they proceeded to wreck the fucking place, claiming it was another erosion of a 'British' identity they perceive to have been under attack since the horrifying spectre of equality reared its head in Northern Ireland.

The word 'fleg' - and indeed 'fleggers' - fittingly describes a section of humanity unconcerned with knowledge, reality or the vagaries of the English language. Like America's tea-baggers they are ruled by instinct, fear and paranoia with a side dish of rampant bigotry and startling ignorance of the world around them.
"Wat de fuck like! The taigs got de fleg took down! Let's wreck de fuckin place! No surrender!"

"De fleg has been took down! Before ye know it there'll be a united Ireland! Attack Short Strand! God Save The Queen!"
Fleg by OnionFleg August 9, 2013
Word of the Day on July 18, 2026