Malignant Tumour is a heavily rock and roll influenced crust punk band from the Czech Republic. This band is hilarious, it's some of the most killer crust I've ever heard. It sounds a lot like a mix between Inepsy and Wolfbrigade, and throw a bit of AC/DC in there too actually. Lyrical themes revolve around getting drunk as shit, fucking things up, fucking people up, and killing shit. Malignant Tumour is set to release a new album this month.