Slang – Xmas Slang – Xmas Meaning – Christmas. Xmas is an abbreviation of Christmas. Xmas is an informal expression and as such should not be used in formal situations. Example: “Which song do you think will be number one for Xmas?” Listen: https://funkyenglish.com/wp-content/uploads/Slang-Xmas.mp3?_=1 In the news: Pets for life, not just Xmas Share this: More English:Idiom – Like turkeys voting for ChristmasSlang – NowtSlang – DenchSee more In Slang christmas holiday Slang xmas ← Previous Post Next Post →