Didactic Discursive Diatribe
(1) Didactic (adj): dI-'dak-tik: Intended to convey instruction and information as well as pleasure and entertainment (2) Discursive (adj): dis-'k&r-siv: Moving from topic to topic without order (3) Diatribe (n): 'dI-&-"trIb: ironical or satirical criticism