Mutual crust is formed when you don't pull out after sex and fall asleep. Body fluid from both parties join and dry to form mutual crust all over their private parts.
Jack and Jill woke up Saturday morning and were stuck together by their mutual crust. They had to waddle to the shower together to free themselves of each other.
by jizzum baptism February 23, 2018
Get the mutual crustmug. by LizintheHall September 23, 2023
Get the tuna no crustmug. by Jagwla November 26, 2018
Get the Ass crustmug. The part of a pizza that is intentionally not eaten by people whose mom and dad both tuck them in to bed at 8pm and kiss them on the forehead after reading them a fairytale and checking their closet for monsters.
My wife didn’t eat the crust of the pizza at her parents’ place last night so they made her sleep in our daughters crib and our 1 year old slept in the guest bedroom.
by TheAlwaysCorrect1 January 9, 2023
Get the Crustmug. by the puss poumder August 31, 2017
Get the middle crustmug. by TheThotOfYourDreams February 1, 2018
Get the cheesy crustmug. by Dyne Willow Work February 2, 2021
Get the Upper Crustmug.