It was before the grandma got fat. Her and all of her friends were on their way to make-out point for a night of shenanigans. They didn't know that this would be the last night that they spent together.   They enjoyed a couple of games of cards and running around on the beach below the bluffs, along with a couple of alcoholic beverages. On the way home, one of the friends, tired from physical activitywink wink and slightly buzzed from the beer, veered off of the road and smashed directly into a tree.  Grandma was te only one to survive. Her and her unborn child, that is.   After the accident, grandma couldn't bear to make new friends. She couldn't bear to run around like they had that night, or to go out. She turned more and more towards food. By the time OPs mom was born, she had crested 250 lbs, and she continued to gain. OPs mom got pregnant in high school, much like her mother, and thus grandma was able to live to OPs fifth birthday.   For the birthday party, grandma knew she would have to leave the house, so she wrapped her now monstrous 500 lbs of flesh into a bed sheet toga and called the paramedics to help carry her over to the neighbor's house. Her daughter had made sure to live close by for 'when the time came' (whales are harder to move the more they decompose). Grandma was lifted by ten brawny men the entire 200 meters (quick, how many Newtons is that?) to OPs mom's house, but as they tried to pass the threshold, grandma got stuck.  Alas! The fatphobic cis-male white patriarchal doorway would not let the real womyn pass! The brawny paramedics, who were totally into her btw, pressed against her flabs with all of their might. The sight was like an enormous octopus composed of many fupas trying to escape through a ships porthole. It was not an octopus, however, and the already tautly stretched flesh of grandma was torn asunder from the additional force.   Fupas! Fupas flying everywhere! And so much blood (fat is very vascular)! By the time that it was over, fatphobia had slain grandma, and OP decided, once and for all, that she would grow big and lardy like grandma in order to address problematic doorways everywhere.