You can add a little water to the spot and try to suck up more with the shop vac.
Here you'll find old favorites like Alchemy and Collapse, as well as numerous others to suck up all of your free time while stimulating your brain muscles.
The Kirby G-Five also has a Kevlar fan, and this gives it remarkable sucking power, which can suck up bullets and coins if needed.
A shop vac allows you to do wet and dry vacuuming so you can suck up the spill with the shop vac, flush the area with water and suck up the water.
A better alternative might be to use a hand-held vacuum cleaner, a Shop Vac, or other similar cleaning device to suck up the excess liquid.