I'll admit, I'm even having trouble believing Lewis' story at this point. I do believe that a crow is capable of mimicking people doing karaoke, though, and I believe that it would sound hilarious. Seriously, if anyone knows of any birds, either corvids or parrots or any other mimic, who imitate humans doing bad karaoke, please tell me. I want to hear it. If you don't know any and you own a bird who is a good mimic, please teach them.
Also, just as a side note, you readers would tell me if there was a typo in the strip or in this commentary, wouldn't you?