Tanglish is a type of language that combines Tamil and English! It's like mixing two different flavors of ice cream to make a new flavor. For example, instead of saying "I am going to the store," someone who speaks Tanglish might say "Naan storeku poren." They're still saying the same thing, but some of the words are different. It's like having a secret code that only people who know Tanglish can understand. It's really cool!