Steve and Bucky are the best of friends, more like brothers to each other. They love to joke around and tease the other, they have many inside jokes between the pair. Bucky used to love picking Steve up when Steve was a small, skinny kid so Steve started returning the favour once he took the Serum. It's been 4 years since Steve got Bucky out of Hydra and they started to pick up the jokes again.

Bucky: "Steve, I told you to put me down already!"

Steve: "Make me Buck~"