Was Joe Biden on something during his State of the Union speech? Donald Trump seems to think so! On Friday, May 17, the former president, 77, demanded the current president, 81, take a drug test before they debate each other in June and in September. “I just wanna debate this guy, but you know — and I’m gonna demand a drug test too, by the way,” Trump said while speaking to supporters in in St. Paul, Minn. “I am. No, I really am. I don’t want him coming in like the State of the Union. He was high as a kite.” Trump then looked up at the sky and added, “I said, ‘Is that Joe up there?’” before no…