I'm not sure about soda but I know his favorite drink is seahorse milk.
spongebob's favorite song is the song of his show
His favorite soda is Dr pepper!!
Bridgit Mendler's favorite soda is Mountain Dew
Jellyfishing .
Patrick star
His spatula.
His favorite chew toy is a ball
Jellyy fishing
he is in every episode
spongebob ................
no it is not
SpongeBob Squarepants.