[s3e11] The Maternal Congruence Official

: Leonard is horrified to discover that Sheldon and Beverly have been in regular contact. Sheldon has known for weeks about major family updates that Leonard was kept in the dark about, including his parents’ pending divorce , the death of the family dog , Mitzy, and Beverly’s recent surgery .

: In a drunken state, Beverly returns to the apartment and unexpectedly kisses Sheldon on the lips before deciding she'd actually rather "have the busboy" from the bar. Trivia & Highlights [S3E11] The Maternal Congruence

Episode Spotlight: " The Maternal Congruence " (Season 3, Episode 11) : Leonard is horrified to discover that Sheldon

: After feeling neglected by Leonard, Penny takes Beverly out for drinks. The legendarily uptight neuroscientist eventually loosens up over tequila shots, leading to a hilarious bonding session where she begins to treat Penny as her "home girl" . Trivia & Highlights Episode Spotlight: " The Maternal

: Leonard is terrified that his mother will disapprove of Penny, whom Sheldon describes as having a career defined mostly by memorizing the Cheesecake Factory menu.

In the world of , few characters can unsettle the gang quite like Dr. Beverly Hofstadter . Portrayed with icy precision by Christine Baranski , Leonard’s mother returns in this classic Christmas-themed episode to deliver a holiday visit that is anything but "merry" for her son. Plot Summary: A Holiday of High Tension

: In the opening scene, the gang is watching the 1966 How the Grinch Stole Christmas! . Funnily enough, guest star Christine Baranski also appeared in the 2000 live-action film adaptation.