"Science Bros!" Tony and Bruce grinned as they high-fived each other from across the table. Thor asked, for the seventy-second time, "What is that strange handshake?"
"It's called a high five," Bruce explained. Tony smirked at Thor, finding his questions hilarious, "Only the cool people do it!"
Thor frowned, "What skills do I need to possess to become 'cool'?"
"You have to be a certified genius," Tony explained, "Or a billionaire."
"No you don't, Tony," Steve groaned.
Tony and Bruce had been high-fiving each other just to piss off Steve, and it was definitely working. "Coolness depends in the person deciding," Steve said.
"My tower," Tony said, "my rules. And I say only science bros can be cool."
"Son of Roger, does that mean that I am able to say who is 'cool'?" Thor asked, puzzled even further, completely ignoring Tony (which annoyed the billionaire greatly).
Steve nodded, "Yes."
"Then I order that only the people that I deem 'cool' shall be 'cool'." Thor smiled proudly. Tony just sighed, knowing that any argument will only result in being thrown out of the window. His arm was still purple from the last time.
Although he had to say, Thor was very creative when it came to throwing things in anger. Tony had no idea that humans were able to be used like lassos. Or that Thor had any idea what a lasso was.
Thor banged his fist onto the table, like a judge with its gavel (which, ironically was created to represent Mjölnir) "Steve, son of Roger, you are 'cool'. Loki is also 'cool', because he is my brother, and any son of Odin is 'cool'," Thor confirmed. Tony gripped Bruce's wrist, and snarled, "Then Bruce and I'll be in our mega-cool lab. Only bros allowed," before pulling him out of the room. Thor stared in confusion, "What us the meaning of 'bros'?"
"I have no idea," Steve revealed.
At that moment, Natasha came into the room. "Friend Natasha!" Thor cried, "What is the meaning of 'bros'?"
"Brothers," Natasha smiled, "but Tony and Bruce use it as a form of close friendship."
"Steve!" Thor decided, "You are a close friend! You and I shall be 'bros'!"
"If you want," Steve shrugged. Thor linked arms with Steve cheerfully, "We are 'bros' now! Let us discover what 'bros' do!"
Steve decided that being a 'bro' to Thor wasn't the best idea, and attempted to make conversation with Natasha, only to realise that she had left a short while ago. "Brother, you look sad. What has done this to you?" Thor frowned.
"It's nothing," Steve shrugged, "Just life."
"Then we shall make it entertaining. Let us discover how Midgardians entertain themselves." Then Thor raised his hammer to the ceiling, creating a hammer-shaped crease in the Hulk-proof walls, and shouted, "I have it! We shall be 'Discovery Bros'!"