Top Definition
1.) To bring a forum thread to a screeching halt, to side rail and deliberately confuse all who contribute.

2.) One who pours paints on his wheel chair and spins around on a piece of canvas to call it art.
1.) Wow he just Cornished that thread.

2.) Look at this disturbing Cornish.
by fickwitchew March 04, 2010

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×