Rick Remender 
Scumbag Vol. 2: Moonflower [PDF ebook] 

"MOONFLOWER"The world, once again, rests in the hands of the worst person on it! Ernie Ray Clementine-a profane, illiterate, drug-addicted biker-accidentally received a power-imbuing serum, making him the world’s most powerful super spy. This time, Ernie is going to the moon to stop MADAM HIVE-leader of an evil hippie cult, THE MOONFLOWER-who plans to use a mind-altering love-ray to transform every human on Earth into a like-minded hippie. Collects THE SCUMBAG #6-10