I constantly 'slank'; which is sleep wanking
Gets embarrassing if I nod off on the tube...
( Donkey Gums @mattcomedy, Thu 25 Jun 2009, 11:49, archived)

I don't slank
but I've caught myself picking my nose in my sleep. So I guess I've been nose-slicking.
( Edd: The Unfunny Try-Hard Edgelord, Thu 25 Jun 2009, 11:54, archived)