Took me good half a dozen tries. After first try had no effect i thought "this is stupid, waste of time and money." and went off and chugged my vodka and rum lol. a few years passed and i started hanging out with a friend who had a bunch of stoner friends so i kept getting continually offered it. I would take them up on it sometimes, pass it up others because i still hadnt got any effect. At first they were all insisting that i was smoking it wrong, so we used different methods like dry/wet pipes and joints and blunts, and they watched me take big hits the proper way and still not feel anything. I could light up a cigarette or a cigar (something i was really into back then because they went hand and hand with my rum) and get a nic buzz just about any time of day though.
Then, late on xmas night that year, i did a couple of them a favor and drove them to a town about 30 miles away in the middle of a blizzard so that they could spend their xmas money on a bag. It ended up that the dude had sold out of bags already and rolled up what he had left because it was his personal, but he sold us half a dozen of them. I remember we didnt want to spark them until we got home because of how bad the storm was and the fact that we passed multiple cops and were followed by at least one for a while. I remember being able to smell them from in the bag in my friends pocket. The stuff i had smoked previous was all supposedly good stuff, and it sure got my friends retarded, but this was the first that had any effect on me. We got inside from that blizzard, poured some holiday spiced rum and coke drinks, and the rest just good times. I remember we had the door shut to the one room we were in and my cat was sticking his arm under the door and waving it around wildly, with his stiff, awkward, cat elbow, and we all were laughing so hard about it that we nearly passed out.
So, even though i'm an atheist and perhaps a bit of a scrooge, i still have fond memories attached to the holiday season. Thanks largely, if not exclusively, to MJ