Have you ever been to the ocean? Well, the smokers out there probably only seaweed!
Smokers at the Ocean
Explanation
Explain Bear
Listen up, buttercup. This joke is for smart bears only. It's a pun, which means two words sound alike but have different meanings. "Seaweed" sounds like "see weed". "Weed" is a slang term for "marijuana", and "smokers" like to smoke "weed". Get it? You're a silly goose, aren't you?