A State Trooper pulls a car over on a lonely back road and approaches the blonde lady driver.

Maam, is there a reason that youre weaving all over the road?
The woman replied, Oh officer, thank goodness youre here!
I almost had an accident!
I looked up and there was a tree right in front of me.
I swerved to the left and there was another tree in front of me.
I swerved to the right and there was another tree in front of me!

Reaching through the side window to the rear view mirror, the officer replied, –
Maam… thats your air freshener!