We reached the stage of my New Testament Intro class today when we were looking at the question of Q. It's tough to teach because one has to explain to puzzled students why Q is a credible theory, and why it is the dominant one in the field. Luckily for me, I have an "out" in that I am sure there never was a Q, and I can explain why the standard arguments for its existence are problematic.
I sometimes wonder how far famous fictional Qs like Desmond Llewelyn's Q in James Bond or John de Lancie's Q in Star Trek: The Next Generation make our Q feel rather exotic. Perhaps it's a problem for the Q theorists because the most famous Qs are fictional. Perhaps it's a help to them because it gives their hypothetical source a certain frisson.
Anyway, I love this cartoon in which those two famous Qs read the British magazine Q. It would be even better if they were reading the Critical Edition of Q, but you can't have everything. The cartoon dates back to 2010, from Neil Cameron's excellent A-Z of Awesomeness, previously mentioned here.