A step beyond mouth-watering. Something is so desirable that it is literally
mouth water.
A noun used to refer to something
extremely good. Typically used to refer to non-food items or ideas.
Used in a similar way to "fire" i.e. 'that shit is fire.'
(1) 'Steph
Curry's jump shot is
mouth water"
(2) 'that ass is mouth water'
(3) 'The latest draft of the financial plan is mouth water'