Peanuts by Charles Schulz for May 18, 1954
Transcript:
Lucy smiles as she piles sand up into a mound. (BR) (BR) She scrambles up the side of the mound and stands on the top. (BR) (BR) She is startled as the sand starts to slowly sink. (BR) (BR) The sand crumbles back into a flat surface. Lucy grimaces and exclaims, "Rats!" (BR) (BR)
Cosmic-Boobaloo!