Gen Alpha slang guide for parents: Sigma, Skibidi, GRWM, and more

Why this glossary exists

Gen Alpha (roughly kids born after 2010) speaks a dialect built on TikTok, YouTube Shorts, Discord, and Roblox. Most of it is harmless — meme grammar that will feel dated by next summer. A small slice signals something worth a conversation: misogynist influencers, self-harm code words, or age-gated platforms.

This guide is the short version: what the word means, where it came from, and whether it deserves a Sunday chat. We update it as terms shift.

The core vocabulary (mostly harmless)

These are the terms you'll hear at the dinner table. They're internet-native but not red flags on their own.

• Sigma — a "lone wolf" archetype. Usually a joke; sometimes tied to Andrew Tate-style "alpha male" content. Worth watching if it comes with contempt for women or teachers.
• Skibidi — from the Skibidi Toilet YouTube series. Used as a filler adjective ("that's so skibidi"). Almost always meaningless.
• GRWM — "Get Ready With Me," a TikTok format where creators film their morning routine. Concerns are less about the phrase and more about the beauty/appearance pressure the format promotes.
• Rizz — short for charisma; ability to flirt. "He's got rizz." Harmless slang.
• Fanum tax — jokingly taking a friend's food. Named after streamer Fanum. Meme, not a real thing.
• Gyatt — a reaction to an attractive body, usually a woman's. Often said as a joke; can slide into objectifying talk.
• Ohio — used as an adjective for "weird" or "cursed." Meme, not literal.
• Bussin — very good, usually food. Positive.
• Cap / no cap — lying / not lying. "That's cap" = "you're lying."
• Bet — "okay" or "agreed."
• Mid — mediocre. A dismissal.
• Slay — did something impressively. Positive.
• Delulu — short for delusional; usually self-deprecating ("I'm delulu for thinking he'd text back").
• NPC — someone acting robotic or unaware. Mild insult.
• Aura — social presence. "Lost aura points" = embarrassed yourself.

Terms that deserve a closer look

These aren't automatically alarms — context matters — but they're the ones we flag when they show up in KidsHalo's AI safety alerts.

• Looksmaxxing / mewing — appearance-optimization content, often from misogynist influencer circles. Watch for tie-ins to disordered eating or Andrew Tate content.
• Sigma male / alpha / beta — when used sincerely (not as a joke), often signals exposure to "manosphere" content aimed at teen boys.
• Unalive — a workaround for "kill" or "suicide" that dodges platform moderation. "I wanna unalive myself" should always be treated seriously, even when said jokingly.
• SA — sexual assault, used as a workaround for the same reason. If your kid uses this word, they've seen the content it refers to.
• Sewerslide, sh, self-harm code words (like specific emoji sequences) — same category. Worth a private, non-panicked conversation.
• Opps — enemies or rivals. Neutral in gaming; concerning if paired with real-world names or locations.
• Body count — number of sexual partners. If a preteen is using this term seriously, they're consuming content well above their age.
• Edging (in non-sexual gaming contexts it means something else) — if used sexually by a minor, it's a signal they're on adult platforms.

Platforms behind the vocabulary

Most of these terms come from a small number of sources. Knowing where a word came from tells you what your kid is watching.

• TikTok — GRWM, rizz, delulu, mid, slay, looksmaxxing.
• YouTube Shorts — Skibidi Toilet, Ohio memes, gyatt.
• Twitch / streamer culture — Fanum tax, aura, NPC.
• Discord and Roblox — opps, cap, meme grammar in general.
• "Manosphere" YouTube and podcast clips — sigma, alpha, looksmaxxing when used sincerely.

How to talk about it without sounding cringe

Don't quiz them. Kids can smell a vocabulary test, and once you use "skibidi" in a sentence, the word is dead to them forever. Instead:

• Ask what they think about a term, not what it means. "What does sigma mean to your friends?" gets you further than "define sigma."
• Treat the concerning terms as safety words, not swear words. "Unalive" isn't a bad word — it's a signal to check in.
• Use KidsHalo's alerts as a conversation starter, not a verdict. If we flag a term, we give you the context and a suggested opener.
• Let jokes be jokes. 90% of this vocabulary is meme grammar and will be gone by next year.

What KidsHalo flags automatically

Our AI safety engine watches for the small set of terms that reliably indicate risk — self-harm workarounds, sexual content aimed at minors, coordinated bullying language, and repeat exposure to age-gated "manosphere" content. We don't alert on "skibidi" or "rizz." We alert on patterns.

Every alert comes with a suggested talking point, so you're not walking into the conversation cold.