He can talk and claims that he was on 12 diaper commercials. He and Oscar Proud had a talk. When Oscar Proud went to his wife Trudy Proud the baby stopped talking. The baby's name is unknown and his parents are unknown.
In "Surf and Turf", The Red-Nosed Baby is the planet's fastest infant. The Red-Nosed Baby holds both the 100 and 200th-meter crawl. The Red-Nosed Baby makes a bet with Oscar.