If your feed filled up with people pulling on a black cap and staring down the camera, this is that. Below is the format, the sound, the dates and how people make an AI version of it with tools like our skull cap AI generator.
What happens in the clip
- The before. You on camera without a cap, looking a bit awkward and plain. Most people play this part up on purpose.
- The cut. A hard cut timed to the beat of the sound.
- The after. The same person in a tight black skull cap, with a cold, confident stare into the camera.
That is the whole format. The joke is the contrast between the two shots, so the before is usually as plain as people can make it.
The sound
The sound most people use is a snippet of “Wild Thoughts” by DJ Khaled with Rihanna and Bryson Tiller. On TikTok it sits in the library as its own sound, and people pick it when they post. The song belongs to its artists and isn’t included in our videos.
Where it started
There is no confirmed first video. Know Your Meme says it could not find a confirmed originator, and lists a clip from October 16, 2026 as one of the early ones. By late October several versions had passed ten million views.
Google Trends shows searches for “skull cap trend” and “skull cap ai” starting around October 15, 2026 and still rising at the end of the month. The UK, Canada and the US search for it the most.
The AI version
Most of the big videos are real people pulling on a real cap. AI versions started showing up later in October, for people who don’t own a skull cap, don’t want to film themselves, or want to see how they would look in one first.
Ours takes one photo and returns a 10-second vertical clip: you goofing around without the cap first, holding one up, the cut about 4 to 5 seconds in, then you in a plain black skull cap and black hoodie in a dark, red-lit room. It is silent, so you add the sound in TikTok, Reels or Shorts. The step-by-step is in how to do the skull cap AI trend, and the second-by-second breakdown is on the skull cap AI video examples page.
Skull cap trend FAQ
What is the skull cap trend?
A TikTok format from October 2026. You start out looking a bit awkward and ordinary, the beat hits, and the next shot is you in a tight black skull cap, suddenly cold and confident. The jump between the two shots is the joke.
What song is used in the skull cap trend?
Most videos use a snippet of “Wild Thoughts” by DJ Khaled with Rihanna and Bryson Tiller, posted on TikTok as its own sound.
Who started the skull cap trend?
Nobody knows for sure. Know Your Meme says there is no confirmed originator. Among the early videos it lists one from October 16, 2026.
When did the skull cap trend start?
In mid-October 2026. Google searches for “skull cap trend” and “skull cap ai” began around October 15, and by late October several videos had passed ten million views.
What is a skull cap?
A tight cap that fits close to the head. In this trend it is plain black.
What does “skull cap AI” mean?
Making the trend video with an AI tool instead of filming it. You give it a photo of yourself and it makes both shots, the plain one and the one with the cap.