[MattJ100]

A classic case of the Scunthorpe problem: https://en.wikipedia.org/wiki/Scunthorpe_problem

In this case the substring is part of the author's name. Such names are not at all uncommon.

[hinkley]

Alistair Cockburn is one of the signatories of the Agile Manifesto.

You may have heard of him more recently with the Hexagonal Architecture approach.

[asciii]

I just saw something similar with a user on here dangsux...

Apparently might be Dang's UX and not against the Mod. ¯\_(ツ)_/¯

[drewsberry]

There are dozens of us!