If you're familiar with the Atlanta rapper B.o.B, you may have also peeped that he seems to be a theorist in his spare time. Many would say that perhaps he should stick to his day job, but at the same time, inquiring minds have a right to know.

Previously, he suggested that the earth was flat — a theory many believed had been thrown out during the Middle Ages — and was very adamant about it. He even created a GoFundMe in September with a $1 million goal to help raise money to find evidence that the Earth is actually round. The campaign, which is called Show BoB the Curve, hopes to "purchase and launch multiple satellites into space." In just two short months, the campaign has raised $6,872 so far (only $993,128 left to go!), and according to XXL, he has a new theory to tell us about. 

Back on Nov. 1,  the rapper uploaded a video wondering if the slave trade was true.

"They say slavery lasted 400 yrs," he wrote in the caption. "America is only 250 years old… You ever seen a slave ship? They can find a billion year old dinosaur bone but can't find any slave ships. #AseerTheDukeofTiers #apparently #SlaveryIsNotInMyDNA #WeBeenHere."

In the video, we see a video of a man discussing how maps are wrong and when Europeans came into power, they switched names and places to "disorientate us." The video then switches to another person looking at a map with areas such as Morocco, Japan, and Jerusalem next to Illinois. The map in question is actually a map of the ground plans for the Louisiana Purchase Exposition, also known as the 1904 St. Louis World's Fair.

Perhaps B.o.B knows something that we don't, but I have to say, an ounce of research goes a long way.