Megan

“Fred and George turned to each other and said together, 'Wow, we're identical!'

'I dunno though, I think I'm still better looking,' said Fred, examining his reflection in the kettle.”
― J.K. Rowling, Harry Potter and the Deathly Hallows

“You know, I don’t get why Fred and George only got three O.W.L.s each,” said Harry, watching as Fred, George, and Lee collected gold from the eager crowd. “They really know their stuff. . . .”
“Oh, they only know flashy stuff that’s no real use to anyone,” said Hermione disparagingly.
“No real use?” said Ron in a strained voice. “Hermione, they’ve got about twenty-six Galleons already. . . .”
― J.K. Rowling, Harry Potter and the Order of the Phoenix

“I was a fool!" Percy roared, so loudly that Lupin nearly dropped his photograph. "I was an idiot, I was a pompous prat, I was a - a -"
"Ministry-loving, family-disowning, power-hungry moron," said Fred.
Percy swallowed.
"Yes, I was!"
"Well, you can't say fairer than that," said Fred, holding out his hand to Percy.”
― J.K. Rowling, Harry Potter and the Deathly Hallows

“A week after Fred and George's departure, Harry witnessed Professor McGonagall walking right past Peeves, who was determinedly loosening a crystal chandelier, and could have sworn he heard her tell the poltergeist out of the corner of her mouth, "It unscrews the other way.”
― J.K. Rowling, Harry Potter and the Order of the Phoenix