What is slang?
Slang is informal, nonstandard vocabulary that originates inside a specific group and signals membership in that group. For example, "bet" (meaning "agreed"), "rizz" (charisma) and "mid" (mediocre) all began as in-group slang among younger internet users before spreading into wider casual speech. Unlike jargon, which names specialized concepts, slang often replaces standard words to mark identity rather than add precision.
Why does slang matter?
Slang decisions shape how your brand signals age, region and subculture. Leaning into slang can make you sound current and in-group with a younger audience, but it risks reading as inauthentic when the brand's established personality is formal or family-oriented. Slang also dates quickly, so copy that leans on it can feel stale within months.
How do you use slang?
Set a house rule on how much slang fits your brand. For sincere or family-oriented brands, keep it near zero. For exciting or playful brands, dial it up with intent.
Test every slang term for freshness and inclusivity before shipping, since terms carry regional, generational and sometimes racial connotations.
Prefer durable casual phrasing like "game-changer" or "get up to speed" over trendy slang like "no cap" or "lowkey" in evergreen content to avoid fast-dating.
