Sorry to post this part late! Take until Tuesday night to post this part.
1. Name of a male professor at Hogwarts
2. A subject at Hogwarts
3. A prime number between 53 and 1000
4. A professor at Hogwarts (either gender)
5. A body part
6. A verb
7. Your character name
8. Your favorite Quidditch team
9. Someone (or someones) you'd find in a portrait at Hogwarts
10. A number between 1 and 7
11. 20 minus your answer for #10
12. A craft (noun)
13. A Hogwarts House other than Hufflepuff
14. Something they'd sell in Weasley's Wizarding Wheezes that makes a big mess, loud noise, lots of smoke, or general nuisance
15. The character name of another swapper in HSKS6
16. A subject at Hogwarts
Professor  was having a terrible morning, and it wasn't even breakfast yet. Someone broke into the  classroom the night before, hid a Boggart in the closet, and set loose  doxies. How did he know there were 73 doxies? Because each one took a bite out of his  as he tried to capture it, and Madame Pomfrey had to  each wound separately. And comment annoyingly about how Professor  would've had the room cleared out with 2 waves of a wand.
It took forever to get out of the infirmary, and by then Professor  was in a foul mood. Luckily, he knew how to improve it: by finding the culprits and making him, her or them pay.  had overheard some students giggling in the hallways the other day about 's stash of doxy eggs, so he had a good idea of who to interrogate first. Unfortunately for him, but rather fortunately for , the common room password had recently been changed to , so  couldn't enter.  looked up from (his/her/their) portrait and laughed at the cursing, frustrated Professor.
The old Professor  would have thrown a hissy fit at being taunted by a mere portrait, and blasted the thing all the way into the th floor girl's bathroom. The new Professor  went to  weeks of Anger Management classes, punched a lot of pillows, and took up . And started subscribing to the Weasley's Wizarding Wheezes catalogue.
Professor 's first class off the day was  with the 3rd year Hufflepuffs and . It took them 2 hours to clean up after the entire carton of  that went off and clung to their robes, schoolbooks, and any exposed flesh. The students all knew that  was planning to do something in  to get Professor , so everyone blamed (him/her) for the prank and gave (him/her) the cold shoulder for 17 days, until  blew up the  classroom with a misplaced charm and became the new pariah-of-the-hour.