Has anyone tried to use a card against humanity in the final boss fight?

[Rio]

The beast boss fight

Just curious. I know you can spawn a slot machine during it.

[K1]

i dont rly see the point in it. sure u would be in a standstill moment where u both will just spend some time clearing poop in order to hit each other.
also pretty sure the vertical / horizontal worm attacks & the dash attack would clear all of them