I visit thrift stores and purchase dishes, mugs and so on, anything breakable, take it home to my back yard where I have a container. then I sit there throwing the items in breaking them to bits lol the sound is satisfying, at the same time Im using up energy and defusing my anger and when I am done I have quite the collection of glass bits for turning into various art projects. for example, my sidewalk is a mosaic using glass laid out in the cement. my patio has mosaic decor also. all because I felt angry and needed to break some glass and ceramic dishes, mugs and so on.