Assorted bu**s**t-"artwork" dat you create by
splashing/spraying paint on da ground,
walking through it,
and then stompin' around to make messy smudges all over da place.
After a few of da
neighborhood kids had helped me pour da
foundation for my garden-shed, I naively agreed dat they could put their hand-and-foot-prints in it, but then they called their friends over, and they ended up stamping and
tramping all over da wet cement and creating wide-spread graffeeti!