Growfag 

A person usually a young millenial or teenager who thinks they know everything about cannabis because they've grown a few times only because of the new wave of legslization.

These young growfags just read things online and regurgitate it like theyve had 30 years experience.

Growfag by cappdoodledoo November 17, 2019

growbag 

Army slag for a dirty person who vary rarely washes

I just seen Bromhall by the naafi, What a Growbag.

growbag by Scott Gilley October 29, 2006

grownager 

The status of being a grown man or woman, but having the mentality of a teenager.

Jerome is like fifty years old, listens to B2K, and still wears sagging jeans to work. What a grownager!

grownager by GhettoGeek414 January 10, 2009

growage 

The opposite of shrinkage, when the mail genitals shrink when they are exposed to cold. Growage is not the same as a boner since the penis remains flacid.

That sauna was so hot that I got a major case of growage in there. It didn't hurt that when I stepped out I immediately saw the milf who owned the house.

growage by B-Peeks February 26, 2010