Quote Originally Posted by Reefer Rogue
I've read multiple times before that 95% of the thc is absorbed within 5 seconds of inhalation. Lip is correct that when you hold your hits in you're not getting higher. What you are doing is creating oxygen deprivation resulting in a placebo effect of you getting higher. Each to his own at the end of the day but you definately don't need to hold it for 18 seconds...
Your 100% Right, that was what i was saying... placebo!

It's a shame theres 1 or 2 people who have NO idea, and are certain you hold it in lol!!!

Well i say let em, they'll be dead soon enough if they carry on..