Jason Phleming Share definition Flag The act of shitting in one's hair to make it curly, often with the addition of snot or other bodily fluids. She couldn't afford a hairdresser so I gave her a good ol' Jason Phleming. Jason Phleming by STAJATS June 7, 2009 0 0 Get merch Get the Jason Phleming mug. Buy Now — $32.95 See more merch