Enid Deep into her Work (Patreon)

Enid from OK K.O.! Let's Be Heroes is the clear winner of January's Patreon poll.  

Enid is attempting to put a box of instant quicksand (because this is exactly the kind of cartoony universe that would have such a product) back on the shelf only for the box to spring a leak.  The floor had just been freshly mopped, and everyone knows all you need for instant quicksand to work is add water.  And sure enough, the gooey trap formed right under her feet and down she went!