1º_ Remove or lose the star, in your sense of luck or fortune. 2º_ Taking as its origin the noun disaster, it is used as a verb for "to do everything wrong, to ruin".
Turning something into a mess or turning something chaotic. Clutter, stir, wallow.
Unblock: Make something a mess, break the order of a place, a group, destroy an object, create disorganization, jumble of things, etc.