Definitions by FrancoAus
Dickweed
Dick, as in penis/stupid + weed, as in, marijuana. Marijuana, which perceives you to be dopey,. Weeds,also in general, as they are in the home garden. They are a pain in the ass and annoying. Therefore weed = dopey/pain in the ass/annoying. As one word, this comes to be 'dickweed'.