there are two reading mnemonics which don’t make much sense to me. And as english isn’t my first language I just want to be sure, that I understand it correctly:
売る To Sell:
You want to sell something, but what? What can you sell that will take the least amount of work? Uni (う)! They’re just hanging out in the ocean, ready for the taking. Go scoop some up, watch out for the pointy bits, and sell them for some quick cash!
打つ To Hit:
Something is coming toward your face. It’s black and spiky and it’s definitely going to hit you right in the eye. It’s an uni (う). Have you ever seen one of those things before? You definitely aren’t going to be happy with whoever is trying to hit you with an uni.
Please can you tell me if uni means University or something else in the context of those mnemonics?