worst thing is that today was early release

I was going to tell some kid in lunch during school a joke (and the joke went like this(and for context, saying gay things= funny)"have you ever heard of bob... bobbing on deez nutz) and my friend yells the punch line and the teacher hears it and didnt like it so he talked to my friend. to make a long story short, he ratted on me and now I have to write a paper on ̈deez nutz". I do take some responsibility as I came up with it but still it hurts