The phrase comes from everyday Greek slang, where malaka is used constantly between friends as anything from dude to a mild insult depending on tone. Clips in this style spread through Greek speaking social media, group chats and short video edits, where short shouted reactions are reused as audio replies. This one survives because it is instantly quotable even without translation and fits almost any baffled reaction. It remains popular in meme edits and chat soundboards as a quick Greek alternative to a what are you doing reaction.