If I'm not mistaken, it means that the Admin deleted your post because it violated the forum rules.
In the screen shot that you posted, I can't see your whole post if there was more to it, but the part that I can see shows that you posted about a different companies product in a company's product intro/discussion thread, which is against the rules.
There has been a lot of troll posts on here in the last week and the Admin is paying even more close attention than normal, so most likely he saw it and deleted it.
I looked at your post history and saw that you did post something positive about Anabolic XT in the Prime XT thread, so I don't think you were meaning anything bad by posting about another companies product in the Anabolic XT thread. It is against the rules, but under normal circumstances may not have been reported or deleted like that, but with all the trolling going on and the Admin paying closer attention, I think that's likely what happened.
You said you couldn't find the Anabolic XT thread now. Here's a link to it:
Hardcore Natural Anabolic Muscle Builder Powered by Natural Phytoandrogens Lean Muscle, Strength, Fat Loss, Improved Body-Composition, Endurance, Libido, & More Invalid Link Removed Anabolic XT is a hardcore natural anabolic formula backed by clinically researched key ingredients...
anabolicminds.com
I hope that helps.