Hee hee. I'm writing about story elements that commonly show up in USUK fanfictions. Why? Because I can!! First up:

America Gives England a Headache. The Stupider America is Being, the Worse England's Headache

"Is America late to his own meeting?", asked England. America had called him, France, and Japan to a 'really super important meeting that's really super important', but was nowhere to be seen.

"No, Iggy, I most certainly am here!", yelled America. The nations looked around, but America still wasn't in the room.

"Bloody hell. Quit hiding and get on with it."

"Okay!" America burst into the room.

"Uh... L'Amerique? What the hell are you wearing?"

America looked down at his outfit. "Don't you like it?" He was wearing a white T-shirt that had a pink rodent juggling on the front of it, bright yellow skinny jeans, and socks on his hands. "Bill Nye the Science Guy told me to wear it. He also told me that the sky is blue because if it was purple, it would belong to the Martians. And also-"

A scream of pain cut him off. England was on the floor with his head in his hands. "Make it stop. For the love of all that is holy, please make him stop!"

Japan turned to America with a hint of a smirk on his face. "See?"

America walked over and nudged England with his toe. "Wow. You were right. So that's..."

"Ten dollars."

"Pardon me", interjected France. "What exactly is going on?"

"We made a bet that involved England in pain. I thought you'd like to watch", answered America.

"You were right, thank you."

"Sure thing."

England aimed a halfhearted kick at America before crawling off in search of some painkillers.