The origin of this specific recording is not clearly documented, but the phrase uses benis as a playful internet misspelling that softens a crude word into meme slang. Short voice lines like this spread through soundboards, Discord servers and short form video edits where a one second clip can be reused instantly. It stays popular because the wording is instantly recognisable, the delivery is easy to drop over any visual, and the joke does not need context or explanation to land with viewers familiar with meme humour.