i was thinkin it was gonna be weed lol

sorry to sound like a retard but what is it? a venus fly trap. My cousin has somethin like a venus fly trap, cant remember what they were called but just looked like long ass tubes and the fly where suppose to fly down em.. one fly sat on it, on like the side.. but never acctually went in it, what a disapointment that was, well.. until my cuz rolled us up a spliff from his personal stash of heaven