smd Share definition Flag 1) suck my dick (can be used literally, or angerly) 2) shake my dreads 1) example 1: look at those dick suckin lips, she can smd any dayexample 2: fuck her man, hate that hoe, she can go ahead and smd2) use instead of saying cheese when taking pictures"1-2- smd shake my dreads!" works way better than saying cheese smd by johnxzzz November 23, 2010