I can tolerate most jokes, but the ones that drive me up the wall are:
-"Your mom": While I can tolerate "Yo' momma" jokes, stuff like "I forgeted your mom" or when I get replied with "your mom" really needs to loving die.
-Autism jokes: They were never funny at the start.
-Harsh offensive jokes: Most offensive jokes gives me a giggle every now and then, but there are some that are just borderline harsh to laugh at.