IT's a PiLE

Create a pile and they will come.

Piles signify quantity, status, and surprises

Be it snow, people, $$$ .....

People love piles, 

The buffet concept knows this

Bankers know this

Scam artists know this (piles of BS)

Garage Sales

Auctions

Concerts

Sporting events

Leaves

Snow

thrift stores

What's the last pile that has drawn you in?