Coscto Denies Selling Diddy Baby Oil in Bulk

This week the attorney for embattled Bad Boy Entertainment CEO, Sean 'Diddy' Combs, claimed Diddy bought baby oil in bulk from Coscto to explain away the massive stash of baby oil Homeland Security agents confiscated in the raid on Diddy's homes in Los Angeles and Miami [click here if you missed that]. 

Costco just blew a hole Diddy's alibi...

From TMZ

A spokesperson for Costco tells TMZ ... none of the company's U.S. locations carry baby oil, even though Diddy's attorney Marc Agnifilo told us the rap mogul might have bought the item in bulk at the members-only warehouse retailer.

For good measure, we also took a peek at the Sam's Club website ... because it's entirely possible someone mixed up the 2 retailers. Yet, like Costco, there's no baby oil for sale there either.