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1.
1: What an idiot says when he means "wood glue," but in the back of his mind is thinking of duct tape and terrorists.

2: Something/anything that sets things on fire, and is used mostly by people who are high.
1: Person 1: "You broke the wooden chair leg, dumbass!"
Person 2: "Don't worry; I'll fix it with murdertape."
Person 1: "What the hell does that mean."

2: Person 1: "That bastard stole my weed!"
Person 2: "Let's torch his house with murdertape."
Person 1: "Fuck yeah."
by Wigger-On-Crack June 11, 2006