To bend the knee to the authoritarian and get a endless cold shoulder because you keep lying about why. Reference of Cold is Blizzard and Xi is self explanatory. The comedian "The Black Jester" used this as a pun. (Ze Cold).
He is the legend bouncing back from a breakup with his 7 girlfriends, which is why he had a coldxxheart. Knowing that he is rich, famous, cool, and smart for other people to comprehend. He occasionally browses on his Grindr acc and posting healthy gamer moments on Instagram.
Damn, I wish I was like coldxxheart. He's got the bag, the looks, and the Grindrapp.