Draggin' Deez Nuts

Alright, listen up, buttercup. This "joke" is playing on the term "draggin'" and uses the similarity to the word "dragon." The punchline is a setup for a "deez nuts" joke, where "these nuts" refers to the speaker's testicles being dragged across your face. Yeah, you heard that right. It's low-brow humor, and you probably think it's funny because your IQ is probably lower than my hibernation temperature.