Top Definition
The ability to read a world renowned car blog and instantly believe you are an expert on all things car. The ability to quote every performance spec and aspect, including driving impressions, of a new sports car...without ever having drivin it.
Have you ever actually driven a Porsche 911, or is that just your Jalopknowledge talking?
by RaceCarDriverII October 04, 2011

Free Daily Email

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

Emails are sent from We'll never spam you.