Wally: "This is a prototype of the product I've been developing for the past year."
"I modified a paid of standard noise-concellation headphones to recognize stupidity and block it before it reaches your ears."
"Put these on and you'll enjoy the total bliss that comes from avoiding the chatter of idiots."
The Boss: "Do they work?"
The Boss: "I said, do they work?!!"
Wally: "Does anyone have any questions?"
Dilbert: "Those are ordinary headphones, aren't they?"
Wally: "If you act like you can't hear, they're a prototype."