Just so we’re clear, The Grinch never really hated Christmas. He hated people, which is fair. There’s a lot of idiots out there and I’m starting to see why The Grinch lived all alone with his dog. That guy was ahead of his time.
Wrapping birthday or Christmas presents is actually pretty easy once you know how. Basically, get some wrapping paper, then a gift box, then throw out the wrapping paper, get a gift bag, and put your gift in there. Gift bags are the best.