Didn't someone just go to jail for this? They were sending invoices to google, fb, and a bunch of other companies, who did actually pay it. Then one day they realized the invoices were for nothing, no services rendered.

So, be careful with your trolling. It might come back to bite you someday, sir or ma'am.

https://www.npr.org/2019/03/25/706715377/man-pleads-guilty-t...

Not quite the same, but it's in the same ballpark. It's a big deal to send fake invoices to companies, even if you believe they're legit.