I hate it when people use autism or autistic as an insult. I don’t find it offensive (I’ve become more or less desensitized), but it has gotten so overused and misused that any attempts to use it to for comedy is moot. In other words, no matter how many times you use it or how you say it, it won’t be funny anymore. It’s like chewing already chewed gum, the flavor will never come back no matter how many times you keep chewing it. The humor value of it is gone and good luck trying to make me laugh after hearing it used as a derogatory term for the thousandth time.