No your weed didn't go bad... the only way weed goes "bad" is if it gets moldy. If your weed was in a baggie for over a month (which wasn't airtight) it may have lost some potency, but that's about it. About your "bad high" it was just you guys freaking out.
S.P.Q.R. Reviewed by S.P.Q.R. on . does weed expire? ok so a few weekends ago me and my buddies finished off some stuff we've had for about a month and we all got a bad high. we were all paranoid and just crapping ourselves and my buddy's face got bright yellow. our only explanation for this is that it expired. i kept it rolled up in a plastic baggy in my drawer. so does weed expire and if so what are the best ways to preserve it? Rating: 5