Illiterate

Something that isn't written with correct grammar and/or doesn't make sense.

Alot of these other definitions are illiterate

Swag

1950's acronym for 'Secretly we are gay'.
Now more commonly used to refer to how cool something/someone is.

1950's
Guy 1- SWAG!
Guy 2- Really? You mean it?
Guy 1- Nope, just testing my new word out.