"Kilroy was Here" onesie

I sewed a lot for my first four boys, especially for Adam.  This was a little onesie I made for him, with an applique picture on the front.  The guy's nose hangs over the edge of the brown.  Someone told me that this guy is called Kilroy, but I could be wrong.

After 28 years the stains are set, but I'm still going to take a picture of Adam's first boy wearing it.