if its funny when someone knows its a joke then why is it harassing?

Instructions

i just did a god dang joke, so shut the hell up, i know these are meant to be funny, but dang just tell me "this aint funny, its mean" and we could've fixed it in just a god dang sentence, so leave me the hell alone, and take it as it is, a joke, and if you dont find it funny, thats not my ####ing problem