Years ago the company that developed Fontographer marketed a program called Font-o-Matic, a program that distorted fonts in various ways. 99% of what it produced was garbage, but every once in a while it would yield something interesting. Since I had designed a lot of typefaces by that time, I had lots of material to feed it and it was fun to see what it produced.
YahoschWormy is one of rare results that was interesting enough to save and clean up. The source font was Yahosch.