Sometimes your attempts at reaching fans through social media completely fail — especially if you fired the person who handles your accounts but forgot to change the passwords.

Mark Davidson, a social marketing and communications strategist, learned that angry ex-employees can completely ruin your credibility in one of the most hilarious Twitter tirades I’ve seen.

TechCrunch first spotted the tweet about Mark Davidson‘s account. Apparently, Davidson had hired 3 ghostwriters to handle his Twitter account. With a little over 56,000 followers, it’s hard to see why Davidson needed to hire anyone to handle his Twitter account when he only posts a couple of tweets a day on average. Unfortunately, Davidson didn’t change his password, so the angry ex-ghostwriter decided to flame his old boss via his boss’ Twitter account.

The ex-employee started by revealing the truth about Davidson — he never wrote his own tweets. Lots of people don’t write their own tweets, so there isn’t much of a shock there.

The ex-employee continues to flame Davidson calling him “cheap” and saying he “isn’t that nice” adding that Davidson “can barely type social media much less know what it is.”

Admittedly, the ex-employee was hammered. It’s probably not a wise idea to tweet and drink, but then again, the person was fired anyway.

The angry ghostwriter even slams his fellow co-workers saying their tweets were not as good his/her as own. Who knew Twitter could be so serious?

In some final words of wisdom, the angry ghostwriter adds, “And change your freakin’ password!” Isn’t that the truth! It’s hard for me to believe that someone who is allegedly a social marketing strategist didn’t think to change his password, but alas, he did not, and because of that we can all have some laughs.