I'm so glad that you've decided to join us. In fact, I'm tickled pink, (if you'll) 'excuse the expression'.
When you first told me your plan, I thought you were, 'pardon the expression', crazy.
She is always looking for new ways to 'give expression to' [=to express] her ideas.
(..) Never mind. Mr. Saverin, what happened after the initial launch? It exploded. Everybody on campus was using it. "Facebook me" was a common expression after two weeks. And Mark? And Mark was the biggest thing on a campus that included Nobel laureates, Pulitzer Prize winners, (..)2010 The Social Network