The nurse asked the rabbit, “What’s your blood type?”
“I’m probably a type O,” he replied.
I think this is the first time I’ve guessed the punchline to a new joke on my own. I feel so proud. So empty. Still proud, though
How can you be empty if you’re “full of pride”?
It’s like buying a loot box, you get that sense of pride and accomplishment but it’s meaningless.
Hint: You have to read it as “Type O” not 0/Zero/Null. Took me quite long ;)
The blood type is explicitly the letter. O, along with A, B, and AB.
In Germany the blood types are A, B, AB and 0 (zero). That’s where my confusion came from: https://de.m.wikipedia.org/wiki/AB0-System
Interesting. International organizations like WHO, ICCBBA, and ISBT all use the letter O, not zero. I wonder why German-speaking countries have chosen the opposite.
Perhaps because the 0 group is literally the absence or zero presence of antigens A or B, and it was usually identified by zero reactance to lab tests. It was also discovered in Austria, which is perhaps why Germanic adjacent countries use the zero, it was probably the first version. And when translated for the rest of the world someone made a typo and since the difference is immaterial it stuck. Or perhaps because it looked weird to mix letters and numbers that way in a classification system. Nomenclature systems are pretty arbitrary. It’s weird what stays and what changes.
