[s11e18] The Gates Excitation May 2026

: Because it is April 1st, Sheldon is convinced that the entire Bill Gates visit is an elaborate April Fool's prank played by Penny.

While Stuart watches the kids, Bernadette and Amy go out for lunch. [S11E18] The Gates Excitation

: Once he realizes it's actually real, he desperately tries to find Gates. However, he ends up being the one pranked when the others send him to the wrong hotel. Bernadette’s "Mommy Brain" : Because it is April 1st, Sheldon is