Ice bucket challenge 

The ice bucket is a fundraiser for people with ASL.

You need to pore a bucket of cold ice water on your head and nominate 3 other friends. After being nominated you have 24 hours to do it other wise you have to donate $100 to the ASL foundation!
Those people who do pore a bucket of water on their head has to donate $10 To ASL foundation.
THE ONLY THING THAT CAN STOP YOU FROM DOING IT IS IF YOUR OVER 40 YEARS OLD, YOU HAVE AN INJURY, YOU HAVE A BAD COLD/FEVER, THE WEATHER IS UNDER 15 DEGREES OR IF YOU HAVE RECENTLT BEEN IN HOSPITAL!

Good luck everyone if you got nominated for the ice bucket challenge

Ice bucket challenge by ASL official council August 29, 2014

top gear challenge 

watching the UK TV programme "top gear", your challenge is to look for black people in the audience.Jeremy clarkson is a racist.

top gear challenge is when the camera pans round the audience try to spot anyone who isn't white. Jeremy Clarkson is a racist

top gear challenge by top gear June 25, 2008

dandy challenge

1. Eating a whole bag of reclaim edibles, in one sitting without getting sick. claim or crude see also poop soup

2. Taking a load off oneself in one shot. see also dandy fap #selfmasterbation

3. Serving tainted cookies to the masses without getting caught. dandy edible

“Where’s Chris? “
“He’s taking the dandy challenge.”

“Only one person has been able to finish the dandy challenge”

dandy challenge by Dandy Edibles November 10, 2018

Chipotle challenge

FOUR chipotle burritos, fully loaded.

30 minute time limit.

A (this varies) sub 6 minute mile after completing the eating part.
No vommiting allowed for 1 hour after the run is over.

Dude, you're insane for attempting the chipotle challenge. Who the hell manages that much food and then runs?

Chipotle challenge by CPTC Fool October 20, 2013

challengfed 

Fed up with being challenged

WTF is dis dats so challengfed.

challengfed by Hercolena Oliver September 7, 2009

Challenge based service 

Is a uniquely created, social media enhanced, campaign that engages a community of individuals, specifically GEN-Y, and rewards them and their friends for their participation and comments.

Beaconize.me is at the cutting edge of this social revolution.

Beaconize.me is at the cutting edge of this social revolution by designing custom challenge based services.

Challenge based service by @francov88 @kristopherwong March 4, 2011

challenger 43 

A person with a cock print always on his face because he sucks at GTA and all of the call of dutie and his friend domenic 77 is so amazing

Wow your such a challenger 43 at this game!!!?!

challenger 43 by Domenic 77 January 6, 2017