The French teammates, who have known each other for years, often hang out together, especially now the 23-year-old defender has relocated to the north of England to play for Stoke City on a season-long from the Blues.
Zouma recently revealed the hilarious story about the competitive streak that makes Manchester United star Pogba so good on the pitch and always hates losing even in playful ways as Uno game.
“He doesn’t like to lose when we play card games, like Uno, he doesn’t like to lose,’ Zouma told Goal.
“He is the same guy as before, he hasn’t changed. The other day, I went to his house and beat him. He was so, so, so angry.
“He didn’t want me to come anymore. ‘He told me “don’t come anymore to my house”. I said “my friend, please, it’s only Uno we’re talking about”.’
He has been loaned out to Stoke as he works his way back to first-team sharpness after suffering a horrendous knee injury in February 2016.
Zouma has been playing regularly for Stoke so far this season, making 14 appearances in all competition and scoring one goal.