In some ways, the actors who play Sheldon and Penny on Big Bang Theory share something with their characters: love. That was no clearer than in 2011.

Who would have thought a few words could mean so much? From spot-on predictions to a moment of truly grim foreshadowing, these are some of the most important lines of dialogue in Young Sheldon.

The Irish moved into the driver's seat of the Southwest Conference title race after a back-and-forth match between two of the ...