Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps

Verb: pin up
  1. Attach with or as if with a pin
    "pin up a picture";
    - pin down
Noun: pin-up  'pin,úp
  1. A very pretty girl who works as a photographer's model
    - cover girl, lovely

Derived forms: pins up, pin-ups, pinned up

Type of: attach, photographer's model

Encyclopedia: Pin up