Original Commentary

It's surprising that Kimberly doesn't try to market that rainbow-coloured shampoo. I'd buy it. For a dollar, at least - Terrence

Modern Commentary
Brisbane is communicating in Kimberly's love language - money.

It's not a great plan and it's probably three bucks worth of trouble just to save a quarter but he obviously went through the effort to try to please Kimberly. He wouldn't do that on his own. - Terrence