1 definition by Harvard Grad and Professor at Yale- Howard Glazier

Top Definition
a very large herbivorous 4-toed chiefly aquatic artiodactyl mammal of suburban America with an extremely large head and mouth, bare and very thick grayish skin, and short legs; Often found feeding on Cocoa Puffs, guacoamole, and other snacks;

Etymology: Latin, literally translating to 'snuggle bunny'
The juliapotamus lay in wake, resting after her fifth meal of the day.

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