4ever
An internet and text messaging shorthand for 'forever', using the numeral '4' as a homophone substitution for 'for'.
Etymology timeline
Born ~1995 · no dated citations yetSeen in the wild
22; 'Purple Rain' Deluxe Edition – With Unreleased Songs – Coming in 2017"](http://www.billboard.com/articles/news/7549866/prince-4ever-greatest-hits-purple-rain-deluxe). _Billboard_.
"4Ever" (Midi Mafia Remix) (featuring [Baby Cham](https://en.wikipedia.org/wiki/Baby_Cham "Baby Cham")) 2.
"4ever" was released as the Veronicas' second UK single in September 2009.
Definitions
An internet and text messaging shorthand for 'forever', using the numeral '4' as a homophone substitution for 'for'. Typically used to express permanence, loyalty, or enduring affection in casual digital communication. It peaked in popularity during the SMS era of the early 2000s but remains in use in informal contexts, particularly on social media, in fan communities, and in nostalgic throwback content. Carries a light, earnest, or playful tone.
BFFs 4ever — she posted it under every photo from their holiday.
Comments
Internet and text messaging shorthand for forever, using the numeric substitution of 4 for for. A staple of early internet culture, teen texting, and social media declarations of affection or commitment. Used both sincerely and ironically in contemporary usage. Still recognizable though somewhat dated compared to its peak in the early 2000s, when it appeared in yearbooks, AIM profiles, and early social media.
She signed yearbooks with 'LYLAS 4ever' and meant every word of it at the time.
“22; 'Purple Rain' Deluxe Edition – With Unreleased Songs – Coming in 2017"](http://www.billboard.com/articles/news/7549866/prince-4ever-greatest-hits-purple-rain-deluxe). _Billboard_.”
“"4Ever" (Midi Mafia Remix) (featuring [Baby Cham](https://en.wikipedia.org/wiki/Baby_Cham "Baby Cham")) 2.”
“"4ever" was released as the Veronicas' second UK single in September 2009.”
Comments
(Internet slang, text messaging) Forever.
"4ever" is internet slang meaning forever. It travels through TikTok, Discord, Twitter/X, gaming chat and group DMs, and most teens absorb it from feeds and memes rather than from face-to-face friends. Using it is normal online-native behaviour and does not on its own indicate anything worrying. If you are not sure what they mean, asking them to explain it is a friendly, low-stakes way in; teens generally enjoy translating their corner of the internet for a curious parent.
"4ever" is online-informal English meaning forever. It is used widely across English varieties. A more formal or neutral equivalent would be something like "forever" expressed in standard vocabulary. A common mistake is to use "4ever" in essays, emails or job applications; it belongs only in chat, social media or casual messaging. If you are a B2 or C1 learner, it is useful to recognise this word when you hear or read it, but think carefully about whether the situation really calls for it before using it yourself.
Comments
Used in
Have a better definition?
Add your own interpretation of "4ever".
🌐About Internet & Memes slang
Viral internet speak — memes, ratios, main-character moments, and the algospeak of every platform from Twitter to Reddit to TikTok comment sections.
See all Internet & Memes slang on Slangora.
Tags
Other words near "4ever" (4)
Browse all slang words starting with 4.
Related terms
People also read
Semantically related
- 4evah82%
A variant spelling of '4ever' (itself a shorthand for 'forever'), with the 'ah' ending mimicking an exaggerated or drawn-out pronunciation for emphasis or comedic effect. Typically used to stress longevity, undying loyalty, or permanence in an ironic or affectionate way. Common in social media captions, fan content, and nostalgic internet culture. The extra flair of 'ah' gives it a slightly more theatrical or tongue-in-cheek feel than '4ever'.
- 4evah78%
(Internet slang, text messaging) Forever.
- 4eva77%
(Internet slang, text messaging) Forever.