Im curious

My wife acts like she has never messed with a black guy,however when we dirty talk about it she literally orgasms to a squirting finish,we also have an 11" BBC dildo she can't get enough of,every single time we fuck after I cut she needs that to finish off,I'm not small by any means but I asked her one day if she loves black dick and she said no,so I asked if she ever had any ,she said no but her body and pushy say otherwise,please help.do you think she has?please be serious in replies