Strange "DuckDuckGo dork" takes me to a random website

I do not know if this is the right place to share this, but here goes:

If I look for this phrase:

t _ _ n t | _ || _ | n t _ _ n t | | _ | | n t \ _____ /

with DuckDuckGo, it takes me https://login.i-ready.com/. The phrase is a compressed ascii-art of a smiling face.

Any idea what the hell is causing this strange thing to happen?

I do not even know if this is suitable for the stack exchange, I'm just curious as to why this happens.

EDIT: It really is random, not just a website.