Language: Vietnamese
Literally “eat dog rice”; borrowed from Chinese internet slang. Means having to witness a couple’s sweet PDA as a single person.
“Ngồi xem phim mà cặp trước mặt cứ nắm tay ôm ấp, tụi độc thân tụi mình lại phải ăn cơm chó.”
Translation: At the movies the couple in front kept cuddling—us singles had to “eat dog food” again.