Kevin O'Leary Says Tekashi69's Gotta Do the Time, But 'Dummy Boy' is a Silver Lining

[[tmz:video id="0_nyqrn7gp"]] Tekashi69 climbing to the top of the charts doesn't make him immune to the harsh reality -- if ya do the crime, ya gotta do the time ... so says Kevin O'Leary. We got the "Shark Tank" star outside Benjamin Prime…