Clever
I'm a fan of this sort of comedy. I thought the definition of the mustache was hilarious and the concept of the flash is a good one. I find the animation in itself to be a bit sluggish, in the sense that there's a bit too much of a pause between lines of the conversation. Nonetheless, it was very entertaining and kept my attention throughout. I look forward to seeing you develop as an artist and will keep an eye on your future work.