This the big bang theory screencap contains
puerta giratoria, revólver, and revolver.
There might also be
cabina de ducha, baño de ducha, ducha, and baño.
Sheldon mentioning Penny in the series finale of "Young Sheldon" doesn't automatically imply Leonard's demise in The Big Bang Theory. Speculations about Leonard's death arose from a casual remark, but there are numerous plausible explanations.