This is the hilarious moment seafood sauce squirted onto a diner's face, giving him a funny red moustache.

Justine Romer Monteron was recording himself for his food vlog while enjoying an unlimited buffet at Seafood City in Zamboanga del Sur, the Philippines, when sauce from a crab splashed onto his face.

Footage shows Justine prying open the crustacean with his gloved hands on May 3.

Moments later, the thick red sauce landed on his philtrum.

The embarrassed youngster then giggled at what had happened while hiding his face from his friends. He continued eating unfazed, without cleaning the mess.

Justine said: 'I kept eating after what happened because I was almost done peeling the shells off my food. I was peeling everything so that I could eat without breaking the momentum.

'More importantly, I was so embarrassed, my friends were having a great time because of it. The gloves and tissues were placed on the counter, and I couldn't imagine the look on the staff's faces if they saw me like that. That's why it took a while for me to wipe the sauce off.'