Sick Stick Share definition Flag 1) Another word for the male sex organ 2) Penis 3) A unusually gross or detestable penis. I brought back that girl last night and showed her my sick stick.She rode my sick stick all night. Sick Stick by Johnorama June 7, 2009 0 0 Get merch Get the Sick Stick mug. Buy Now — $32.95 See more merch