He And She And His Computer

He: I'm so sorry I forgot we were supposed to go out last 
    night.
She: Are you going to make a habit of this?
He: Probably. Unless I can find some kind of relationship 
    management software.
She: All the answers to life are not on your computer, 
     you know.
He: Well I know THAT. ... At least not until I get more 
    memory installed.