Is a phrase to describe the vile stench of a specific odour which comes from expired processed foods, such as old potato chips. This phrase could also be used to describe a mushy and slightly moist substance. Specifically if a strand of hair is present within the mushy and moist substance.
"Hey Chris! have a whiff of these chips I bought from the vending machine!"
"WTF! That smells like Your Grandmothers Maggot Cheese"
"talk about gross!"
*Eating Lunch
"Eww! I found a hair in my food!"
"Wow! talk about Your Grandmothers Maggot Cheese"
Pregame Mac and cheese is the act of having a whack off sesh before your football/baseball/soccer game. Mostly preformed by males, but can rarely be done by females. This calms you and prepares you too kick some ass. 3Hunna
My Pregame Mac and cheese was unreal before I got here, now I'm ready to play