To Decrustify oneself. To brush your hair, fix your makeup, change your clothes, use the bathroom, make oneself more comfortable with his or her appearance. To remove "crust" from oneself and to make oneself presentable.
Hey want to go to the mall?
Sure, lemme just decrustify real quick.
v. To remove clutter; to clean; to cause an area or container to contain fewer unnecessary objects or to contain them in a more aesthetically pleasing fashion.
"Could you sort through some of these papers for me? I'm trying to dejunkify these folders."