'How to spot a liar' from TED-ED

As explained by Noah Zandan.

What word was born the year that you were?

Mine is frenemy.

(Thanks to Annie Gottlieb.)

"As cool as the other side of the pillow"

ESPN anchor Stuart Scott, who has died of cancer at age 49, had an arsenal of vivid catchphrases to describe the plays he described on Sports Center. The one in the title is my favorite. Here, in two separate articles, are a few more.

"Come Acropper"

Writer Gay Ingram blogs about the derivations of everyday expressions. Here, she tells us where the phrase, come acropper, comes from. You'll fall for it head over heels.