I don't want to listen to him. (he's drinking and he talks shit when he's had a few)
He is trying to talk to me about stuff I barely care about when he's sober.
He is talking.
I am saying "uh-hu" while typing.
Every third sentence he utters, I sigh, turn round and say "pardon?" and he repeats it. I then go back to typing and continue "uh-hu" until it's time for the next "Pardon?"
Since I would normally look him in the eye and say "I don't care." but he has told me that he considers that to be rude, I think he should at least pick up my subtle message. Don't you?