MURTHERING

To deliberately kill (a person or persons) without justification, especially with malice aforethought.

Example: "The woman found dead in her kitchen was murdered by her husband."

To defeat decisively.

Example: "Our team is going to murder them."

To kick someone's ass or chew someone out (used to express one’s anger at somebody).

Example: "He's torn my best shirt. when i see him, i'll murder him!"

To botch or mangle.

To devour, ravish.

Example: "I could murder a hamburger right now."