Great British Martial Arts Show
If you haven't found it yet, check out "Mind, Body, and Kick-Ass Moves" clips on Youtube. It covers the whole gamut, including two separate episodes about ninj3rs and d1m m4k! (Somehow, one guy is 'the last dim mak practitioner in the world,' while the other guy is 'the last ninja in the world'.)
I don't know how many more clips I can stomach, but this is good solid comedy! I especially love the ninj3r's students swinging their swords at the air beside his shoulder, and somehow he manages to dodge!