English · Phrasal verb Attested

mack on

In real, traceable use. Part of the curated seed collection; community review is coming.

Both English Tiếng Việt

Meaning · English

Synonym of mack (“to seduce or flirt with”).

Nghĩa · Tiếng Việt

Quyến rũ hoặc tán tỉnh

Machine-translated — suggest a fix

Where it’s used: Used American English

Sources & notes

Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).

Common questions

What does “mack on” mean?

Synonym of mack (“to seduce or flirt with”).

Is “mack on” formal or informal?

mack on is generally slang.