JSLs are the best
by Cody Flammia June 25, 2020
JSL stands for Jen Sized Lines. It is an extreme large unmeasurable line of cocaine, consisting of at least 1 gram at a minimum. JSL's must be taken in a single pass.
by Trashy Travis September 2, 2023
by UBS_21101 January 26, 2019
by Dorkybork December 14, 2017
JSL, also known as Jam Stick Limit, it is the limit of when using a jam container is not advised, because it is sticky.
by Joe Jam Stick February 9, 2010
by Brahskees March 8, 2014
by asawanipercival December 10, 2020