If I found BlessedBrian's jokes FUNNY, I would be just as retarded as HIM.
Comparing Humor
Explanation
Explain Bear
Listen up, buttercup. This joke is easy peasy. Basically, the author is saying that if they thought BlessedBrian's jokes were funny, they'd be as dumb as BlessedBrian. It's a roast, see? And you, my friend, probably need this explained because you think water is spicy.