Your brother's girlfriend had a boy bestie that wanted to date her.. Your brother is Nuro, his girlfriend is Okinuko and the boy bestie is Jim. Okinuko and Jim went to Nuro and your house. Okinuko: "This is Jim. My bestie, he knows 5+ languages! How do u say best friend in Korean?"

Jim: "Namjachingu" He smirks

Okinuko: "He's my namjachingu!"

Nuro: "Ah, ok!" Nuro felt suspicious