To speak with authority about a subject of which you have no actual knowledge or expertise, similar to the way Skip Bayless of ESPN "analyzes" sports.
Initially, I thought the stockbroker's recommendation that I put all my money in Ponzify stock made sense. But, the more I read about the company and basic investment strategies, the more I realized his reasoning was bayless.
by anact0fg0d June 22, 2012
1 more definition
A gaseous expulsion from one's anus. Usually of the particularly fragrant variety.
Did you smell that sick bayless? I shouldn't have had that grilled chicken breast!
by KK McNasty November 16, 2010