REAL PRO and MILES PRO.
REAL PRO is being actualy a profesional at something such as a sport but is inferior is MILES PRO.
MILES PRO is also being an actual profesional at something but to a farther extent of being profesional. MILES PRO is by far superior to REAL PRO.
B: well are you real pro or are you miles pro
A: I'm miles pro, I'm the best there is
C: David beckham is miles pro at soccer
D: no he's not, he's not even real pro