Seat belt on mate意思

"Seat belt on mate" is an English phrase that means "put your seat belt on, friend" or "fasten your seat belt, buddy." It is often used as a friendly reminder or instruction to someone to buckle up while in a vehicle. The word "mate" is a colloquial term used in various English-speaking countries, especially in the UK, Australia, and New Zealand, to address someone in a friendly or informal manner.