Couldn't be subtler!

So, we're sitting in the living room this morning: Kris on the couch watching baseball (Oakland vs. Baltimore), I at the table programming.

At some point, I commented about something and turned to look at Kris as I spoke. He looked over a me with a funny look, then let one rip.

After a pause, I commented, "Subtle."

And then burst into song, to the tune of "Couldn't be Happier" from Wicked:

"Couldn't be subtler!
No, you couldn't be sub-tle-er!"

"Yeah. I really thought that was going to just slide out all silent."