Why did my neighbor do this?

I decided to vacuum my car and clean it out. My car was parked on the driveway when I did this. I used a special vacuum cleaner quite uncommon where I live, it was a canister vacuum cleaner, while most people in the area uses a shop vacs anymore for task like this. So the next day I saw the neighbor in front of... show more I decided to vacuum my car and clean it out. My car was parked on the driveway when I did this.

I used a special vacuum cleaner quite uncommon where I live, it was a canister vacuum cleaner, while most people in the area uses a shop vacs anymore for task like this.

So the next day I saw the neighbor in front of my house cleaning her car out and using a CANISTER vacuum cleaner vacuuming her car out also.

what did I just do? Was it coincidence?
9 answers 9