Tiếng Việt · Online slang 3

Internet-culture Vietnamese — forum, gaming, and social-media expressions.

Texting shortcut with two readings: “biết” (to know) or “bình thường” (normal, meh) — context decides.

Tiếng Việt Slang Attested Distinctive here

A walking disaster — someone whose “help” reliably creates expensive problems for family and friends.

Tiếng Việt Slang Attested Distinctive here

A plan or deal that falls through; to flake on an arrangement (kèo = a bet or plan).

Tiếng Việt Slang Attested Distinctive here