Watching and listening to that tape it sounded like Candidate Trump was not saying he actually ever grabbed women that way. He was just telling another guy what celebrities could do, that there are women who not only allow them to, but actually like it.
It's like this anon said when a handsome NFL player walked into the dance bar. Just like that, the guy was surrounded by willing females. Believe Candidate Trump was just making that kind of statement and it was taken out of context bigly.