What is The Square Hole?

The Square Hole is a December 2020 TikTok by @brock1137 in which he jams every toy shape through the square opening of a shape sorter, paired with a viral duet reaction by @tired_actor.

Where did The Square Hole come from?

It started on TikTok on December 30th, 2020, when @brock1137 posted the original shape sorter clip, and it blew up after @tired_actor's distressed duet two days later.

What does The Square Hole mean?

People use it as a stand-in for brute-force problem solving, especially the January 22nd, 2021 "Devs watching QA test the product" framing by @sanjazakovska.

How do you use The Square Hole?

Most posts reuse the @tired_actor reaction clip with a new caption about watching someone break a carefully designed system, like QA testers or streamers playing a new game.

Is The Square Hole still popular?

It is a classic TikTok reference that kept getting used as a caption template and reaction clip across 2021 and 2022.

The Square Hole

2020viral videoclassic

Published November 15, 2026

The Square Hole is a viral TikTok from December 2020 in which user @brock1137 jams every toy block through a shape sorter's square opening, triggering a duet reaction video by @tired_actor that went massively viral in January 2021. By early 2021, developers were captioning the clip as a metaphor for watching QA testers break their software.

tiktok memes reaction memes two panel memes tech humor memes participatory video memes

Overview

At its core, The Square Hole is a two-part video gag. In the source clip, TikTok user @brock1137 sits with a children's shape sorter and calmly pushes every toy piece, triangle, circle, star and cross, through the square opening, since all of them technically fit1. The visual punchline is that the toy is designed to teach shape matching, but Brock has defeated it with a single workaround.

The reaction half of the format is a duet by actor @tired_actor, whose face fills a parallel panel next to Brock. She starts amused, then her expression collapses into visible alarm and near tears as he keeps choosing the square2. That split-screen contrast between his flat delivery and her escalating meltdown is what people were quoting when they captioned reposts on Twitter and iFunny3. Later edits dropped new captions over the top of the original footage without changing the video itself, turning it into a caption template rather than a remix format4.

Gallery

Origin & Background

Platform

TikTok (Twitter viral spread)

Creator

@brock1137

Date

2020

The original TikTok was posted by @brock1137, previously known as @brockbenson8, on December 30th, 20201. The 17-second clip shows him working through a shape sorter and placing every block into the square hole regardless of its actual shape. Within a year it had racked up more than 20.2 million views and 4.6 million likes on TikTok5.

Two days later, on January 1st, 2021, @tired_actor filmed the duet that locked the format in place, reacting with growing distress as Brock refused to pick the correct opening2. Her side of the split-screen is what most reposts and remixes point back to, and it drew over 5.3 million views and 830,000 likes in its first year5.

TikTok

How It Spread

The video jumped platforms within 48 hours. On December 31st, 2020, iFunny user TheWinstonDude posted a Wojak comic riffing on Brock's logic, which got featured on the app and pulled in over 34,700 smiles in a year5. Twitter user @chriswade__ reposted the TikTok on January 1st, 2021, captioning it "Me designing games," and the tweet picked up 2.6 million views, 44,300 retweets and 145,800 likes in a year4.

@brock1137 and @tired_actor both did follow-up videos on January 2nd, 2021, with Brock finally placing pieces in the right holes and @tired_actor calmly predicting each correct move5. The biggest viral spike came on January 22nd, 2021, when Twitter user @sanjazakovska reposted the @tired_actor duet with the caption "Devs watching QA test the product," which pulled in 7.5 million views and 332,600 likes over the next year6. That software-development framing locked the clip in as a workplace-humor shorthand throughout 2021 and 20225.

Timeline

2020-12-30

@brock1137 posts the original shape sorter TikTok, placing every piece through the square hole[1].

2020-12-31

IFunny user TheWinstonDude posts a Wojak comic based on the clip, which gets featured on the app[5].

2021-01-01

@tired_actor posts the distressed duet reaction, and @chriswade__ reposts Brock's video on Twitter with the caption "Me designing games"[2][4].

2021-01-02

@brock1137 posts a follow-up placing pieces correctly, and @tired_actor duets it with a happier reaction[5].

2021-01-22

@sanjazakovska's "Devs watching QA test the product" tweet goes viral, locking in the software-testing framing[6].