A one-hit-quit is when something is so good that you don't need a second opinion or backup to know it. You found it.
When I met Nick, I knew he was a one-hit-quit, I didn't need or want anyone after him... he was *that* good. I got everything I needed and nothing else could compare.
by coolest laura in wyoming January 15, 2011
by Unho1y Gost April 25, 2005
The dankest of the dank, marijuana with a very high thc content (one hit quit shit is usually around 19-20% thc). Thus you don't need to smoke more than one hit to be really high.
White Widow, Black Russian, and Matanuska Thunderfuck are all strains that qualify (if properly grown and cured) as official one hit quit shit!
by King Barley January 31, 2007
When smoking weed, often times you find people are stingy about sharing the pipe/j/bong/blunt. For this reason, there is the "one hit and quit" rule. It's pretty self explanatory, you take one hit, and pass it to whoever's next. Some variations of this can be the "Three hits then quit"
by I Fucked Your Mom February 15, 2006