An industry term for a patch used to cover a woman's vagina when filming a nude scene in which ones' private parts should not be showing, as stated by Emmy Rossum on the March 1st, 2011 episode of Conan.
If I have to take off my underwear for this scene I'm going to need you to get me a vagpatch
when you're holding up your phone and making faces at it, as though you are taking a selfie, but you're really taking a picture of the person across from you or the wall or anything else that seems interesting but you don't want to be caught dead taking a picture of.
This action is often made more convincing by wiggling the eyebrows or opening the mouth, to pretend you're trying to get a Snapchat filter to work.