“It’s a very strange phenomenon: We get along,” Trump told Bill O’Reilly in an interview for Fox News broadcast Monday. “I don’t know if he’ll admit this, but he likes me. I like him.”

“How do you know he likes you?” O’Reilly asked.

“Because I can feel it,” Trump replied. “That’s what I do in life. It’s called, like, ‘I understand.’”

Politics is amazing. Donald Trump

He also claimed Obama campaigned harder for Hillary Clinton than she did for herself.

“He was vicious during the campaign toward me, and I was vicious toward him. We said horrible things about each other, and then we hop into the car and we drive down Pennsylvania Avenue together, we don’t even talk about it,” he said. “Politics is amazing.”

See more in the clip above. The comments about Obama begin at the 1:50 mark.