Impulsive Cosmopha-Jerry

Did I go too far with the title?  Sounding a bit too Thesaurus-y, I think.

Okay, so the basic story behind the picture:

Jerry manages to convince Rick to take the family on a sort of vacation across some of the more "safe" dimensions out in the infinite multiverse.  After some jabbing insults from Jerry's father-in-law over his ineptitude to keep his family happy during one of their stops, he takes Rick's interdimensional portal device and manages to transport himself to a strange, rocky wasteland.  The family passes into the dimension, where Rick and Jerry start scuffling over control of the portal device, which results in the device being accidentally flung into a deep pit of boiling hot fluid.  Days pass by as they look for signs of anything that could either result in their rescue or lead to the recovery of the portal device.  Sores and calluses begin to form, their clothes rip from the rocky terrain, and even Rick ends up badly injured and needing a sling to carry his broken arm, which Morty gladly gives his shirt in order to help his grandfather and to better stand the unrelenting heat himself.

Starving, they give traveling the sweltering, humid expanse one last try.  Suddenly, Jerry spots something!  A table, pristine, as if someone had laid it out for him to get one last bit to eat before everyone else started cannibalizing each other.  But the allure of the white table sheets doesn't escape the rest for long.  A race to what seems to be their only source of food commences!  However, Rick begins to realize by the sudden rumblings of the ground beneath him that their voracity will lead them all to mortal danger.  The delicious meal upon the extraordinarily out-of-place dining table was more than what it seemed...