A girl you get with when your drunk, when you wake up the next day, you shake your head in shame to forget about it.

is an American toy (from the 1960s), where you can "sketch" a picture by moving some controls that "paint" a picture on a screen attached to a box.

You can clear the screen by shaking up the box, thereby shaking "loose" the material that you sketch. It represents a "do over."

A girl who will say she is in to whatever you are because of the attention she receives. And will give in to whatever. You can usually make out or more with her. Then she can pretend that it didn't happen the next day because she's an etch a sketch ho.

Etch-a-sketch vision is when someone you are staring at is playing naive, and you are stuck there having to make eye contact or listen to them for so long listening to how much of a 'Class A" personality they have and then everything starts to look like an etch a sketch because you have had to put up with too much violence for too long.