1) to render one’s chances for success less likely, especially in ways that subject it to external influences;
2) to jeopardize in such a way as to cede control over the outcome
The project manager's exhausting application of his "expertise" to every minute task enchanced the projections for on-time completion.
by Turd Bard May 21, 2014
Wil Wheaton's version of "enhance" as it pertains to wild-eyed zooming-in on Google Maps.
Wil Wheaton: "Saying, “ENCHANCE” makes zooming in on Google Maps 100% more awesome."
by Sorry Puppy September 18, 2013
Person 1: Hey. have you heard of this kid called Greyson Chance?

Person2: Yeah, I'm an enchancer, it's what he calls his fans
by Flamanche August 4, 2011
People who bite weaponry, don't know what apples are, have tantrums over too many mixed berries in their milkshakes, paint Coldplay lyrics on their walls, listen to vinyl records, take hipster photos, and read inappropriate books. Oh, and they also support this kid named Greyson Chance.
Person 1: THERE ARE TOO MANY MIXED BERRIES IN MY MILKSHAKE

Person 2: Oh, you must be one of the Enchancers..
by jennifer4198 November 28, 2011
People that will stand always stand by Greyson are enchancers
by atrueenchancer October 13, 2011