Yee Haw Hat Share definition Flag When a male shits on a female's head and makes her ride cowgirl while it slowly falls down her head. "My friend has a Yee Haw Hat fetish, he's not the best." Yee Haw Hat by RealDefinitionsYo November 18, 2019 0 0 Get merch Get the Yee Haw Hat mug. Buy Now — $32.95 See more merch