My favorite HP headcanon is asexual Charlie Weasley. All the men in his family talking about girls and ginny talking about boys with hermione and Charlie is just like "guys... DRAGONS"
“This one’s name is Arrow, this one is Ace, this one is Spade, this one is Comrade, and this one is -”
“Aro, Ace, Spade, and Comrade? Trying to tell us something, Charlie?”
“- and this one is FIREBOMB. All caps, no kidding. Don’t get too close to her - you’ll lose your hair.” Charlie positively glowed with pride looking at the weyr of dragonlings like a proud father.
“So who are you interested in, Charlie, mate? We haven’t heard you talking about anyone you’ve dated or are dating.”
“I like dragons, too, mate, but I’ve also got a wife.”
“I think that might be illegal, yannow.”
Charlie grabbed his friend’s shoulder and looked him straight in the eyes. “Draaaagoooons.”
“Charlie, when are you going to settle down and marry, hm?”
“Mum, I don’t have time for that. I have dragons to watch over.”
“I’m sure there’s some witch or wizard out there who will understand your ridiculous choice of job.”
“You can just say wix, mum. And I don’t need someone who will understand. I have dragons.”