so have any of you ever woken up in the middle of the night in a cold sweat, terrified as you come to the realization that you spend way too much of your life analyzing and overanalyzing an online comic strip about talking animals/toys?

character development?
for the love of

Odd request. I started reading the strip about a week ago, and I was looking through the shirts for sale and fell in love with "What we need more of . . .is science." I bought it but I cannot find what story arc it's from, and frankly, its weird getting a shirt that I don't "get" fully.  I love the shirt on its own merits...mostly I'm just curious. Could any of you waste five minutes of your day and perhaps point me to the right story arc/date?