Heh. As a libertarian, I agree with that last, despite never having done an illegal drug in my life.
But, there's a reason the public-play BDSM areas have a "no intoxicants" rule...it ain't safe to mix loss-of-control-play with altered mental chemistry, and most tickle play involves loss of control on somebody's part 😛.
But anyhow, we're WAY offa poor ShiningIce's topic.
I'd guess that snorting noises aren't unheard of (pun!) but I'll betcha not to a huge degree, 'cuz it takes a lot of "lung power" to get loud with one and lack of breath is an oft-noted effect of being a 'lee 🙂. Plus, most "snorting" is an "air intake noise" and if you get the chance to take that much air in, you're probably not going to mess it up by snorting 😀.
<scratches head>
Come to think, most breathing I do while getting tickled is via mouth, to maximize airflow I guess...so that limits "snorting" regardless.
You mean to say some 'lees DO snort a lot? I'd find that surprising...