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Ban Def Vs Ban Wave?

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BAN DEF— ORIGIN, MEANING & USAGE

ban def French internet slang for a permanent ban from a forum, community or online account, short for « ban définitif ». It is a forum-moderation term, typically heard in reports of a user being excluded for good, often with an exasperated or joking tone.

Origin:Wiktionnaire describes « ban def » as an internet slang noun phrase, a portmanteau of « ban » and « définitif », marks its date as to be specified and the entry as needing a reference. It quotes a Jeuxvideo.com post dated 23 June 2019 (user ShacoId). Old Jeuxvideo.com forum threads from 2006 to 2009 also distinguish temporary bans from definitive ones, which shows the underlying practice, but none of the pages consulted dates the shortened form itself. This entry describes the moderation practice only.
First Seen:Unknown (short for « ban définitif »; earliest cited use in Wiktionnaire is a Jeuxvideo.com post of 23 June 2019)
Peak Era:2010s to 2020s, French gaming forums
Aura Impact:+1 Aura (Using It Correctly In Context)

EXAMPLE USAGE

"Il a insulté un modo, résultat : ban def."

BAN WAVE— ORIGIN, MEANING & USAGE

Ban Wave A single large-scale batch of account bans a platform issues all at once, typically after a period of accumulating cheating or fraud reports before acting on them together.

Origin:Gaming community vocabulary for the periodic mass-enforcement events platforms run, contrasted with the ongoing, individual bans issued the rest of the time.
First Seen:2015
Peak Era:Not established
Aura Impact:+2 Aura (Surviving a Ban Wave Clean) / -3 Aura (Getting Caught in a Ban Wave by Mistake)

EXAMPLE USAGE

"Ban wave hit overnight, half the leaderboard is just gone this morning."

BAN DEF VS BAN WAVE

ban def

French internet slang for a permanent ban from a forum, community or online account, short for « ban définitif ». It is a forum-moderation term, typically heard in reports of a user being excluded for good, often with an exasperated or joking tone.

Ban Wave

A single large-scale batch of account bans a platform issues all at once, typically after a period of accumulating cheating or fraud reports before acting on them together.

In short: ban def (legacy / decaying slang) and Ban Wave (mainstream slang) are frequently used together in the same Gen Z/Alpha vocabulary, but describe distinct concepts — see the full entries for category tags, related terms, and live trend data.

Want the full breakdown — categories, trend velocity, platform distribution, and community voting on ban def? Visit the full dictionary entry for ban def.