Last Rizzmas I Gave You My Gyatt — Roblox Santa avatar on a nighttime street with speech bubble saying 'last rizzmas i gave u my gyatt'

Last Rizzmas I Gave You My Gyatt

2023viral videosemi-active

Published November 7, 2026

Last Rizzmas I Gave You My Gyatt is a parody of Wham!'s "Last Christmas" that replaces the original lyrics with Gen Z and Gen Alpha slang terms like "rizz," "gyatt," and "Fanum tax." The song emerged on TikTok in November 2023, following the earlier "Sticking Out Your Gyat for the Rizzler" trend. By late November, Roblox communities had adopted it for slideshows and AI voice covers, turning it into a seasonal slang anthem.

parody song memes slang overload memes gen alpha memes roblox memes seasonal memes

Overview

The parody rewrites George Michael's 1984 hit with internet slang popular among younger generations. "Rizz" refers to charisma or flirting ability, "gyatt" is an exclamation reacting to someone attractive, and "Fanum tax" references streamer Fanum's habit of taking food from friends. These terms had already circulated heavily online, and cramming them into a Christmas classic created comedic absurdity3.

Most versions follow the same structure: the opening line becomes "Last Rizzmas I gave you my gyatt," and the next line transforms into "And the very next day, you got Fanum taxed." Creators typically perform the song over slideshows of Roblox avatars or ironic images. AI voice covers using characters like Osaka from Azumanga Daioh added another layer of absurdist humor to the trend1.

Origin & Background

Platform
TikTok
Creator
@letterboxdsigma
Date
2023

TikToker @letterboxdsigma posted the first known version on November 12, 2023, singing the slang-filled lyrics over a simple video3. Her post gained roughly 146,000 plays within three weeks. Six days later, on November 18th, TikToker @theonlyrapscallion uploaded his own rendition, which became the dominant audio for the trend2. His version accumulated approximately 588,000 plays and 87,800 likes in under two weeks3.

How It Spread

@theonlyrapscallion's audio became the standard sound for the trend, accumulating over 10,700 uses by late November 20233. TikToker @skekdonalds documented the sound's popularity in a screenshot posted November 26th3. However, the original sound was removed from TikTok by December 1st, prompting users to reupload the audio themselves.

Roblox communities embraced the trend heavily. On November 24th, TikToker @ben_bebe69 posted a Roblox rendition that earned roughly 418,600 plays and 45,900 likes within a week4. A day later, @nikeswag709 uploaded a low-quality Roblox version that reached 1.1 million plays and 217,700 likes in six days5. AI voice parodies also gained traction: Instagram user @sata_andagi0 posted a Roblox avatar of Osaka singing the song on November 29th, collecting 903,000 views and 76,800 likes in two days1.

Reposts spread to Twitter/X, where an account called @EverythingOOC shared a version on November 30th that received around 16,000 likes in one day3.

Timeline

2023-11-12

TikToker @letterboxdsigma posts the first known slang cover of "Last Christmas"

2023-11-18

@theonlyrapscallion uploads his version, which becomes the dominant TikTok sound

2023-11-24

@ben_bebe69 posts a Roblox rendition that gains over 400,000 plays

2023-11-25

@nikeswag709's low-quality Roblox version reaches 1.1 million plays

2023-11-26

@skekdonalds documents the sound's spread with a screenshot

2023-11-29

Instagram user @sata_andagi0 posts an AI voice cover featuring Osaka from Azumanga Daioh

2023-11-30

@EverythingOOC reposts a version on Twitter/X, earning 16,000 likes

2023-12-01

The original TikTok sound is removed from the platform

How to Use This Meme

Creators typically record themselves singing the slang version of "Last Christmas" or use an existing audio clip as background. The visual component often features slideshows of Roblox avatars, ironic images, or AI-generated characters. Some users run the lyrics through text-to-speech or AI voice generators for added comedic effect.

Frequently Asked Questions