Bag of Bottomless Goon

This unassuming silver bag jingles faintly when handled, not from coins but from the sloshing of an unending supply of goon. Embroidered on the bag are the faded words "DRINK RESPONSIBLY"

You can use an action and unscrew the lid.  Afterwards you can pour the bag as an action and pour that liquid out, up to 2 gallons per minute. In order to screw the lid you must succeed on a wisdom save (DC 10) rising in Difficulty by 1 each time you screw the Lid. Once it is the next Dawn, the bag loudly burps and the DC resets back to 10.