This line looks like a part of a script (probably on Python) which automatized posting. That's why LOVER BOY 422 didn't found this. Most disappointing is that this text is not detected by many reliable AI detectors.
Yep. Let's also consult the expert:

I'm imagining the instructions included something along the lines of
- introduce unnecessary spacing
- remove punctuation
- do not adhere to capitalization rules
- occasionally misuse words if it seems like they could be used in a given situation
This is a rare but fun case where we needn't consult the detectors to know AI made this post.