n., mythical place where lost computer files, email, text messages, and voicemail end up never to be found again. An electronic version of the Bermuda Triangle, Neverneverland, and Og.
I sent you a text message, but it must of fell into the Oublinet.
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.