Well since you are so sure you heard dooby i guess this doesnt matter. But he didnt say anything to do with pot or any other illicit substances, he was just actually referring to a cigarette, which is still legal in the US last time i checked.
But i hope your satisifed with yourself getting someone fired over what you "heard"
Also what i find funny is the number you were given to get to ahold of corporate, charlie accidentally gave you the wrong number, but i still find that hilarious.
But in the future dont bitch about something someone says, it really seems like you were just in a bad mood, and you thinking you heard someone referring to........marijuana OMG!!!! Set you off for some strange reason.