The Gift of Gum: It’s Best Friends Day and SpongeBob and Patrick trade Best Friend presents. SpongeBob presents Patrick with a fancy robot, and Patrick gives his favorite Sponge his most prized possession, an enormous ball of used chewing gum. SpongeBob is touched. This gift is the coolest thing in the world. However, once he finally fits the giant wad of gum into his house, it slowly starts to creep him …