My first outline: "Does humour has limits?"

I: (I think that) Limits in humour must not be stated for these reasons: humour depends on the subject, it is better to laugh than being depressed and it could create new kind of humour.

II: Humour is subjetive
A It depends on the subjet
1 Percentage of "black humour" comedians
2 Quotation of Fred Allen and Steve Allen
B Freedom on humour
C Famous comedians who talked about this topic
1 Fred and Steve Allen
2 David Suarez
3 Lynda Barry

III: It is better to laugh than to be depressed
A Laugh or be depressed about current social problems?
1 Percentage of depression
2 Racism
3 Machism
B Laugh ot be depressed about history problems?
1 Jews
2 Nazism
3 Christianity

IV: New type of humour
A Random humour
1 It's popularity
2 Shitposts
3 It's popularity has been rising.
B "Super Black Humour"
1 Having a big number of critics
2 Objetive
3 Representation on media and it popularity

V: As conclusion, humour does not need limits, because these stated reasons: subjectivity, laugh instead of cry and it allows to create new type of humour