A proski is one whom is a pro, but so much better than a pro. They are the best of the best, no one has the ability to top them, there is only a hand full of people in the whole world that has the title "Proski".
Here are a few:
Wayne Gretzky - Proski at the good ol' game of hockey
Michael Jackson - Proski at dancing, singing, creating pop songs
John Cena - Proski at not being seen
Gene Belcher (Bob's Burger's) at the keyboard
Person one: Man, that Nathan guy is really good at picking up girls!
Person two: Yeah man, didn't you hear? He's a proski!!
"All Pronks living Pronkfully in this land of Pronk, have a rightful and Pronkful duty to Pronk, what ever Pronks Pronkfully Pronked, Pronkfully Pronkify them to Pronk"
A poo ponski quite simply is a person who is a playah baggin baddies on the daily but has the smell of shit lingering on his person but is so attractive during the date/intercourse their date just power through it..then on to the next
John is such a poo ponski he always is busy baggin all them baddies at the club but goddamn he needs to wash his ass