Conor McGregor Still Claiming 2 Championship Belts

Conor McGregor wants everyone to know he still has BOTH of his UFC championship belts -- and ain't NO ONE gonna take 'em!

The problem ... obviously ... is that the UFC has said Conor relinquished his featherweight championship last weekend because he can only defend 1 title at a time. He's keeping his lightweight title.

But Conor sees it differently -- he believes the "title" belongs to whoever physically holds the championship belts ... and as long as he has both belts in his possession, he still considers himself the "champ champ."

In fact, he took his belts on a private jet flight Monday morning.