The soldiers were 'pinned' down by enemy fire. [=the soldiers were unable to move because they were being shot at by the enemy]
She's always 'dropping names'. [=saying the names of famous people she knows to try to impress others]
Reporters tried to 'pin' him 'down' on the specific changes he wants to make to the tax laws.
(..) of District , this years victors of the th Annual Hunger Games. Congratulations. Thank you. What a lovely pin. Thank you, it's from my district. They must be very proud of you. So what happens when we get back? I don't know. I guess I may try to forget. (..)2012 The Hunger Games
(..) Oh no. Here's how it will pick you in the back. Breathe. Wanna see what I got you today? It's a Mocking Jay pin. To protect you. And as long as you have it. Nothing bad will happen to you. Okay? I promise. (..)2012 The Hunger Games