This actually happened a few weeks ago...
We were in a history class (yr11) and someone at the back threw a condom on the teachers desk. Normally he's really chill, but when he saw the condom he went into super saiyan rage mode, literally screaming his head off. He said that the culprit should own up now otherwise he'll call SLT (Senior Leader Team) of course no one said anything, so he got the headmistress and she was like "right" and picked up the condom with her walkie talkie antenna (all the SLTs have one) then she was like "At least its not used" lmao. She made us all right at least one page statements because no one was admitting anything. some people said they didn't see anything so she was like "I don't care write something, tell me what you did over the weekend, right a short story as long as it's one page. We missed half of the next lesson because we were still in the history room. (the next lesson was PSHE so no one cared anyway). She read all of the statements and still no one admitted anything. So she made us all come back at lunch, in the period between PSHE and lunch someone snitched, (thank god) so we got to leave.
In the end the boy that did was excluded, and when he came back to the next history lesson (like two weeks later) we had started our history coursework, he didn't have a folder or anything so told the teacher. The teacher said if you didn't chuck a condom in my class you wouldn't have missed the important admin etc" Now this boy went rage he said and I quote "I didn't miss your fcking lesson because of the condom I fcked up my fcking leg so I wasn't in school. Fcking retard!" The history teacher was like you get a top degree from a top university and then call me a retard" Everyone in the class just looked at each other...
History is intense!!!