Sorry, but you appear confused. You admit Trump BSs, lies, and then throw in a what-about-ism to justify why it's 'okay'. Then if I point out his "BS" as a "lie", you say he was "wrong" but not "lying".
Perhaps you suffer from situational ethics. How about this one - Was Trump's claim that Obama was not born in the US a lie, BS, salesmanship, or was he just wrong? Extra credit - How do you classify Trump continuing to make the false claim AFTER he admitted it was false to begin with?
You know the old saw: Fool me once, shame on you. Fool me twice, shame on me. Trump is a pathological liar; you know it, I know it.