Let's make this birthday one to remember.

54 years old (Born on December 04, 1970)

Happy Birthday, Kevin Sussman! From making us laugh as the quirky Walter on "Ugly Betty" to stealing scenes as lovable comic book store owner Stuart Bloom in "The Big Bang Theory," your unique comedic charm shines brighter each year. Whether you're handing out questionable relationship advice among superheroes or bringing unmatched humor to every awkward situation, you truly bring geek-chic to life.

Here's hoping your birthday is filled with laughter, joy, and plenty of comic books—without Sheldon Cooper hovering over your shoulder! Keep delivering those perfect one-liners; we can't wait to see what hilariously relatable character you'll surprise us with next.