Peanuts by Charles Schulz for July 10, 1956
Transcript:
Charlie Brown comes upon Lucy in the field rubbing her eyes. She says, "My eyebrows hurt.."<br> <br> He asks, "Your Eyebrows hurt?!"<br> <br> She replies, "Uh, Huh..I was reading a story that was full of surprises and I kept going like this.." She raises her eyebrows to demonstrate.<br> <br> She concludes, "Now my eyebrows hurt..." Charlie Brown looks at the reader.<br> <br>
Like any strenuous exercise, you need to work up to it gradually.