Except this this took place over several days via text messaging. Pretty sure Linda didn't know who she was talking to at first.
It began with me sending Linda a copy of
this picture.
Linda: Who? What+
Harry: Not who! Muffin is not person!
Linda: Then where is the muffin
Harry: The muffin is on the phone.
Linda: Who has bitten the muffin
Harry: Julian Rosen bit the muffin!
Linda: The mighty mathematician?
Harry: That seems a fair description.
Harry: Unrelatedly, the Julian has now transformed into a Dr. Julian!
Linda: From master Julian
Harry: Journeyman Julian?
Linda: Journeyed where? To alliteration alternatives?
Harry: Waterloo wanderings.
Linda: Ah, Waterloo, the great toilet!
Harry: It's not a closet.
Linda: Maybe you are in the closet but unawares?
Harry: Julian will be in the not closet; i will not be in the not closet.
Linda: Is the not-closet an open set? So that you can be arbitrarily close to being in the closet?
Harry: It's unclear.
Linda: Like the skies.
Harry: Exactly!