A state of temporary immunity used in playground games. This immunity is initiated by a number of methods, the most common involving sticking your thumbs in the air and simply shouting "Keezees!". Thus, you are exempt from whatever game is being played, and are immune from being picked, "tagged", etc.
*bends down to tie shoe-laces as "it" person approaches*
"Ah'm keezees, by the way! Ye canny tag me!"
*"it" person slopes off dejected, in search of another victim*
Keezer is a remarkable kid with an extremely sarcastic/hilarious/hearty laughter and is believed to make a great Santa Claus. He is immensly tall, and when you tickle him he will kick you in the head. He has a huge leather jacket, and if you put it on, it will look like you're swimming in it. He personally enjoys my marketing idea about cellphones and internet hook ups.
Keezer: Cows can't use phones or type.
Marisa: I'm a cow with marketing skills.
Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.