With it being some 40+ years ago, I still remember it like it was only yesterday. My first bowlfull was of Sir Walter Raleigh in a Dr. Grabow Grand Duke with a 1/4 bent stem. The pipe was an old one of my father's that had been stuck in a drawer for a few months with several other pipes that were not the one he was currently smoking (he would typically smoke one pipe all throughout the day for a few weeks, then swap it out for a different one in the drawer for a few weeks etc.). The SWR was a few pinches I snuck from the big can he would fill his pouch with each morning before heading to work.
That first bowlfull was beautiful and magical in all regards to me. I knew immediately that I was a pipe smoker.
After a while, as my appetite grew, I began to "borrow" a bit more than just a few pinches of SWR. But to help remain "incognito" I learned to shake the can after i borrowed some, so what was left in the can would "fluff up" a bit, and there would not be a noticeable deficit.