I was going to give them that 09 F9 11 02 9D 74 E3 5B D8 41 56 C5 63 56 88 C0 key and see if it still upset them. Getting China involved does seem like a good idea, though!
Well, the point of their clause is to make it harder for you if you want to sue them for including your tweet in their marketing material. Not so they can go after your tweet.