This? This is Putopia," says Dr. A, the tall guy with the curly hair who was...

This? This is Putopia," says Dr. A, the tall guy with the curly hair who was trying to catch the grape in his mouth. He's wearing a T-shirt under his lab coat that reads MY BANG THEORY IS BIGGER THAN YOURS.
"Putopia?" I repeat.
"Yes. Putopia. It stands for Parallel Universe Travel Office... pia.