It can be short for professional. Or it can be a prefix and means before (prototype).
Please be more specific?Do you mean "pros" as in Professionals, or "pros" as in Pros and Cons?
Pros vs- Joes - 2006 Pros vs- Pros 5-1 was released on: USA: 21 July 2010
there are no stupid pros of smoking
pros and cons
There r no pros
pros are what is real and nonfiction
No "pros" about the accident.
To play as pros, you need to beat the pros at the pro challenges in the campaign
what were the pros and cons for the nulification
pros: lots of money
Pros: - you can score an A :)
the pros of efficiency is the life span