Audio commentaries?

[Trevor]

One of the worst commentaries I've ever heard is from Kevin Smith and Jason Mewes on Jay And Silent Bob Strike Back. Mewes is drunk and walks out for part of the film and is incoherent for the rest. Smith mostly namedrops his friends who play extras, points out lame injokes in the scenes, and explains plot points that don't need explanation.

The funniest AC I've ever heard is for The Recruit where Colin Farrell and director Roger Donaldson are chatting about the film. At one point, Colin's character in the film flushes the toilet and Roger, seeing that Colin isn't paying attention, asks "Did you flush the toilet? What's going on?" to which Colin says "Who flushed the toilet? I didn't." 

[Torgo]

As long as it's interesting and no dry as mummy farts I'll say yes.

Couldn't have said it more thoughtfully and/or eloquently myself.