2. a European style joint that looks like a dove's tail, owing to its flatted mouth-end, through which one inhales the smoke; however, most people prefer the regular joint
2a. Yo Chris, let's smoke this dovetail joint . . . I haven't blazed in like 3 hours
2b. "Fixing a hole in the ocean, trying to make a dovetail joint, lookin through a glass onion" - John Lennon from "Glass Onion"