My rain barrel is ready for me!
A wee bit early this year 
but at least I can quench my thirst
whenever I want!
 but what is this huge coin shaped white disc wedged into the opening?
 Let's get my trusty tongue into this discovery....
 It really seems to be in there for good...
 I thought I saw myself in there...if you cross your eyes...there!
I do know that whatever it is
I likes it "straight up"
because I can lick it
and 
I like it "on the rocks"
because it cools me off
after a good run at the beach!