The phrase "marijuana usage" refers to the act of using or consuming marijuana, a plant known for its mind-altering effects when smoked, vaporized, or ingested. Full definition
We find no case stating that recent marijuana usage leads to a green tongue. (grahamlawyerblog.com)
In most case studies, it is very likely that pregnant women are either afraid to tell the truth about marijuana usage or simply don't remember the amount that was used. (momtricks.com)
More states continue to pass medicinal and recreational marijuana usage laws. (petworldradio.net)