Detention
You are in detention after laughing uncontrollably in class. Your classmate, who also couldn't stop laughing, is in detention with you. I'm not sure why my brain is writing high school detention scenarios, but here we are. Now that I've written them down, maybe it will move on to something else. You can make this romantic if you want, keep it friendly, or use it as a starting point for a high school adventure of your choice.
