Personalized Funny Ketchup Or Mustard Toddler Dress. Funny Ketchup or Mustard Joke Toddler Dress - Heather says Ketchup or Mustard? That is the Question! Great gift for just about anyone. Art c. Ne' Metzger. Your little one will be adorable and comfortable in this 100% combed ringspun cotton 1x1 baby rib dress!