the act of using the hand/forearm to rid the nose of running snot leaving a glistening path hence the name "snail trail". the trail usually begins on or near the index finger and runs at least half way up the forearm.
"I didn't have a Kleenex, so I just...snail trailed my snot and hoped that it was gone before i got to my elbow.
by nero11 February 13, 2008
by A and a February 26, 2020
In the dorms its used to refer to the trail from door to door that a promiscuous girl/women leaves behind as she makes her rounds.
by Ya Fahva November 05, 2006
The pre seminal fluid left in undergarments or bedcloths following a major erection that did not result in ejaculation.
by Dark 1 January 10, 2004
Those really annoying people who, when you're cycling, don't overtake but drive behind you for ages really slowly and menacingly! Mainly old people. Could also apply to high-school stalkers..
"This guy was snail-trailing me"
by Myv November 27, 2006
by Spazzzmonkey July 12, 2016
by DiarrheaDan August 23, 2019