With Devildriver, Cancer Bats and Legacy of Disorder, 6 p.m. Saturday, October 27, at House of Blues, 1204 Caroline, 832-667-7733 or www.houseofblues.com.
GWAR plays disgustingly loud, hilarious, hardcore-inflected thrash while covered in blood and gore, living for violence and mutilation. They are an American, if not worldwide, metal and comedy institution. Be sure to wear a crisp new white tee to show off to your grand-bastards when they ask you if you ever saw the most gruesome interplanetary band that ever existed.
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