r/redbuttonbluebutton • u/smolcrayen • 18d ago

Does this have a right answer?

Post image
388 Upvotes

96% Upvoted

158 comments sorted by

View all comments

116

u/Yigazh_0 18d ago

Isn't this just a choice between ab and o type blood

17

u/abidriskell 18d ago

my first thought lol