by Charlie Murphy February 07, 2006

The twitchy actions of a nervous person.
Or perhaps the only impersonation that can be made while falling a great distance.
Or perhaps the only impersonation that can be made while falling a great distance.
He was so nervous during the interview,he just knew he was going all Michael J fox, but he could not help it.
Looks like I'll be going splat soon, time for Michael J Fox.
Looks like I'll be going splat soon, time for Michael J Fox.
by Inca Hoots August 22, 2008

To do a Michael J Fox is to have so much so soon, then lose it all for no real reason. A perfect example of this is England Soccer player Michael Owen who was touted to be the worker next best striker, now he seems to be unable to score at only 29. Jody Morris and Michael Ricketts are two other famous soccer players that are said to have done a Michael J Fox. The term originates from the brilliant actor Michael J Fox who lost it all in his prime when he got Parkinsons disease.
by oghash April 11, 2009

by TheGuyWhoMadeAWord January 11, 2014

He's shaking like michael j fox. Yeah he's been holding it for like two days, he's due for a michael j fox pee.
by Servicepack September 18, 2010
