It’s probably referencing HBomb’s Donkey Kong 64 charity stream. The stream was to raise money for a organization that supports trans kids in the UK. I think the voice actor for Donkey Kong got on the stream at some point and said “trans rights.”
He gives an overview of what happened in this talk.
One time I had a dream that I worked at an indoor amusement park and there was a ride called the Abortion Coaster that if you were pregnant while riding it it would give you an abortion. There was also a giant switch that controlled whether the ride was on or not, and it was illegal to turn the switch off. Donkey Kong came through completely out of nowhere, flipped the switch off, and ran away. I flipped it back on immediately afterwards (I felt sort of guilty about it though due to my Catholic upbringing).
tldr: Donkey Kong is pro life, it came to me in a dream