To be completely fluent in driving on both sides of the road, such as in America versus Australia or the United Kingdom.
Simon, who lives in Canada, is not worried about driving in Australia because he is completely Bidrival.
by Simon71 December 03, 2011

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.

×