What he did with that car was not movie real, man. It was real real -- through the fence, over the approach and into a barn. No shit. And he walked away.
Since the speaker has added this expression, the listener can not mistake that Becky is pregnant because only by lying about her pregnancy would the statement be considered play play. Since Becky really is pregnant, this is for real real and can not be a lie or joke.
An idiom of hip hop culture used to refer to the tendency or ability for real individuals to identify, connect with, or otherwise respect, other real individuals. The usage of real is identical to that in the more generic phrase keepin' it real, i.e. genuine, true.
Scalia: "I think equal protection is the most overextended rational in modern day justice"