I don't see any hypocrisy. No-one appears to be defending Clinton for lying about a consensual affair. It's very possible he did far worse things. But he isn't the president any more and his actions don't excuse or justify others. Trump may also be lying about a consensual affair or two and/or far worse things. He is the president for now so is fair game.

Anyway best to keep this light - jokes etc. otherwise the thought police will get involved.