Dad Joke #188: Technically correct December 14, 2022 / Winston What’s blue and not very heavy?Light blue. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Blog, Dad Jokes dad jokedad jokespunpuns Previous Post Dad Joke #187: The real MVPs Next Post Dad Joke #189: What starts with a w and ends with a t