Bad Hair Day is a scrapped Mugman episode Lemur has been working on during the summer of 2016. He scrapped it because of the plot.
Pementa makes a painting of Mugman with hair, which makes Mugman feel insecure. He buys a really ugly wig that no one likes.
In Jacob Lenard's own words, "It was a mess. The reason I scrapped it is a long, boring story that I don't feel like explaining. Let's just say I had help writing it and things weren't working for me."