I think it's a reference to Michaelsoft Binbows :)

https://alf-s-room.com/etc/nandarou/binbows/binbows_english....

https://www.youtube.com/watch?v=QRIklga9IBQ

Most likely just intentionally misspelling the name in the spirit of calling them Microslop.

And perhaps the time they sued a kid named Mike Rowe for having a website mikerowesoft.com