a horrible malec joke

teacher au where alec is the football coach who frequently clashes with magnus the science teacher because he doesn’t cut the football players any slack in class and one day alec storms into the lab yelling at magnus because his star player was benched because of poor grades right before a game and magnus stands his ground and yells right back and during a pause in the yelling they’re staring at each other, chests heaving, and alec crashes his mouth against magnus’s and basically they have really hot angry hate sex (on magnus’s desk because they shouldn’t be sweeping chemical equipment off the desk that’s just irresponsible) and post-sex magnus makes a really bad joke (“touchdown, indeed”) and alec groans, zips up his pants, and goes “just for forcing me to hear that horrible joke, you owe me a date”