An innuendo used to describe the T H I C C posterior of the mother of your own mother/father. More specifically, when it is old and smells peculiar like an old cheese wheel.
"I was having a pretty shit weekend, luckily I got a bit of Grandma's cheese wheel which made things more bearable."
When a young adult has sex, usually in porno's, with a mature woman (60+) and licks her vagina that hasn't been shaved nor cleaned. This creates a foaming substance, almost like cheese, where the young man takes it and shoves it into her anus, where the cheese like substance is used as a lubricant.
"Yo dude, Jack played with that grandma's fuck cheese last night. Eck!!"
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.
We have a Zoom meeting in a few minutes and I’ll probably go pajama casual.