Johnny Manziel says he drank lean thinking his birthday gave him a free pass from drug testing, only to fail a test the very next day “I’ll never forget mine. Shout out to Dwayne Bowe. 2015 in Cleveland, on my birthday, we went out, and he mixed up some lean, a couple cups of lean.” “And of course, I didn’t think they would test me the day after my birthday. I come in, like, December 7th, yada yada, fail my second test for promethazine.”