Glover's dad had given him a Lando action figure as his first toy when he was a little boy.
"He was like, 'Aww.' My mum was in the back; she was like, 'Don't mess it up! Don't mess this up!' 'Cause Billy Dee - like, that's hers."
"It's really crazy," he told DeGeneres. "I don't know. I'm very honoured. It's a very big deal."
"It's not weird," said DeGeneres.
"You say it's crazy, but you kind of put it out there that you want to be in Star Wars, you put it out there that you want to be in Spider-Man, and both of those things happened."
Glover is well known in the industry for his role in Community and also his hip-hop comedy Atlanta which features cousins on the Atlanta rap scene which debuted this year.