You get your pro-card while riding a dirtbike, almost wrecking horribly but by the amazing skills you have, you save it!
My brother was riding his dirtbike up front of me, hit a jump, got bucked by the seat, came off the bike but saved it and got his Pro Card.
by Ktmguy November 11, 2011
A drug which is converted to another in the body. The many pro-drugs are inactive until they are metabolised into this "active metabolite".
Vyvanse is the brand name for lisdexamphetamine. It is a pro-drug for amphetamine and as a result its effects in the body are very similar.
by JollyJerry January 10, 2016
abreviation of 'professional bail', means to jump ship or just straight up run away. It's professional if you do it on the down low so noone even knows your dogging it.
husband "hay baby iv had such a long day rekon you could help me relax?"
wife "i think iv got an infection or something have you got someone on the side?"
husband "ummm im just gonna go out for a smoke ok hun"
*pro bail/run for hills
wife "i think iv got an infection or something have you got someone on the side?"
husband "ummm im just gonna go out for a smoke ok hun"
*pro bail/run for hills
by polly hatterson October 12, 2008
by Duke Nukem 812 May 14, 2009
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People who support human righs and the advancement of the human race.
Opposite of Pro-Life which is a Synonym for Moron
Opposite of Pro-Life which is a Synonym for Moron
by Tim June 28, 2003