Okay, this is a thing I'm doing where you, the readers, request a pairing and an AU and I write a three-sentence ficlet. Just leave a review with your request and I'll publish it!
The first one is PruAus, teachers complaining about students AU, requested by prissyaustrian on tumblr.
The reckless war history teacher, Mr. Beilschmidt was sprawled out atop a chair in the teachers' lounge, drinking a soda while his colleague, Mr. Edelstein the music teacher, ranted about some student that thought it was funny to plant a fart machine under his chair (which it totally was). Roderich was pacing across the small room in his anger, and when he wandered close enough, Gilbert tugged him down roughly and pressed a firm kiss to his lips.
"Shut up, priss, you're givin' me a damn headache."