Shannleelee Share definition Flag where you eat and throw up on each other and swallow each others puke. Oh Dude, I saw Lisa and Shannon last night at Elephant Bar and they did the Shannleelee twice! Shannleelee by Lisa Shannon January 13, 2008 0 0 Get merch Get the Shannleelee mug. Buy Now — $32.95 See more merch