Last week was not good for President Donald Trump, Trevor Noah informed The Daily Show viewers. It started Wednesday “when Trump replaced his House Elf, Jeff Sessions, with with Republican Vin Diesel,” aka Matt Whitaker, Noah explained Monday. Reaction was so negative, Trump began insisting he did not know Whitaker, despite having told Fox News he knows him, calling him a great guy. “Sometimes Trump lies so hard he gives my brain whiplash,” Noah confided. Trump also got…