The act of converting an object or animal into a Penguin. The process of converting an animal in to a Penguin is usually performed via a horrifc and many-bladed machine.
The process where we lose our ability to preform certain skills because of an over reliance of tools that we have created. e.g. calculators, computers, iTouch, etc. This happened when penguins stopped flying and they lost the ability to fly after a certain amount of time that had passed.
We were once able to add numbers visually at great speed, but have lost the ability due to the introduction of calculators is an example of penguinization. Cell phones with speed dial is another example of no longer remembering anyone's phone number because we access numbers electronically rather than relying on our memory.
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.
FRIEND A: "Did you just take a stealthie of me?"
FRIEND B (turning phone around): "no I was just using snapchat's new filter, see?"