Paulie is so thirsty for that McGregor payday, he's really coming off desperate.
Paulie talked a ton of shit about how he could beat McGregor in boxing with one hand behind his back. Then Conor brought him in and touched him up bad in sparring, even Paulie admits they were tough sessions where Conor won a ton of rounds.
Conor made Paulie eat his words and Paulie has been bitter ever since like an ex girlfriend.