Derpy looked around the science classroom. She saw stallions and mares mixing ingredients, science posters filled the room, and the teacher walked around checking on each pair.
"We're up next, are you ready Derpy?" Her lab partner, Timer Turner nudged her.
"Ready." Derpy replied. "I'll put on a show the school will remember forever."
She began mixing test tubes of substances into a tube. The tube started to bubble. Timer Turner ran to the other side of the room, and other ponies hid under their desks. Suddenly, a huge explosion occurred and it started raining muffins.
"YAY MUFFINS!" Derpy yelled.
She watched in suspense as the class, including the teacher tasted her lab made muffins.
"YOU'RE THE BEST DERPY!" They all yelled as the derped their eyes.
"They're so good!" Rainbow Dash ate one of the muffins.
"That's because they're made in a lab, like most muffins from McDonalds and other places." Twilight replied. "What did you even put in here?"
"LIQUIDFDIED ANVILS!" Derpy replied as an anvil fell on Twilight's head.
"Opps." Derpy whispered.
Suddenly she noticed that bubbles had appeared on her flank.
"I GOT BUBBLES ON MY FLANK!" She yelled.
"That's called a cutie mark Derpy. Congratulations! Even though it took you years to get it." Applejack informed Derpy.
"Well whatever it means, I wuv it." Derpy replied as she ate more muffins.
A month after, Derpy, Time Turner, Twilight, and Rainbow Dash opened a fast food restaurant with lab made food. It was called McDerpyTimeTurnerRainbowDashandTwilight'snofun's. A month after that, they got sued for copying McDonalds.