I'll give you hints.
Here are tire tracks in IT in the driveway.
Chaos' shoes covered in IT.
IT in the gutter at the bottom of the driveway.
IT on my car hood.
What could IT be??? At this time of year IT dominates my life. IT causes me to sneeze. IT is gritty on my face. The kids try to get IT all over each other. Wanna guess what IT is?