Only took a few years, but I finally get the joke. When fisherman catch a fish, they pose with their thumbs up showing off the catch.
Only took a few years, but I finally get the joke. When fisherman catch a fish, they pose with their thumbs up showing off the catch.
Or also that they shove the thumb down their throat and hold fish by their gills, which I guess is, uncomfortable to say the least, if not extremely painful
That was my head-cannon at least but what you say makes sense 🤔