Have you been infected with the latest speech virus? Speech viruses include mispronunciations like Nu-kew-lar (v. nuclear) and uptalk, where everything sounds like a question (????).
This one finds the letter S and it’s fabulous, crisp, sibilant sound to be softened so it sounds like a lisp. Not very professional. Now, it’s one thing if you really do have a lisp – there is help for that and I’ve know a lot of people who’ve been cured. However, it’s another thing entirely to give yourself a lisp. Weird, actually.
Watch this video to learn how to properly say the S sound and crisp up your diction and speech so people really want to listen to you.