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Bitcoin Wife
Unisex tee · XS–3XL
$39.99
Hover to zoomHash Rate Go Brrr Bitcoin Miner T-Shirt
$39.99
An orange computer fan over HASH RATE GO BRRR and a small Bitcoin symbol, a meme tee for miners and mining fans.
- Unisex tailored fit, sizes XS–3XL
- Free US shipping over $75, $4.99 below
- 30-day size exchanges on unworn tees
About this design
An orange computer case fan with a square frame, a round opening, a center hub, seven curved blades and four corner screw holes sits above HASH RATE and GO BRRR in two lines of bold white capitals, with a small tilted orange Bitcoin symbol centered below.
Fabric, fit & print
| Material | Airlume combed & ring-spun cotton |
|---|---|
| Fit | Unisex tailored crew neck |
| Printed to order | |
| Sizes | XS, S, M, L, XL, 2XL, 3XL |
| SKU | BC-HASHRATE |
Shipping & exchanges
Ships in 3–4 business days, tracked. See the shipping policy and returns & exchanges.
The story
Behind the Hash Rate Go Brrr tee
Miners know the sound of cooling fans spinning up as the hash rate climbs, and the internet turned a printing press joke into a meme. This tee puts both together with a fan and four words.
Hash rate is the total computing power that miners put into the bitcoin network, counted in hashes per second. More hash rate means more guesses per second in the race to find the next block. The brrr meme began in 2020 as the money printer go brrr joke, where brrr is the sound of a printing press creating money. Bitcoiners remixed it for mining, where the sound is fans spinning up.
Wear it to a mining meetup, a home setup build night or anywhere you want a nerdy wink. The fan drawing lets people who know hardware spot the reference, and the phrase works for anyone who has seen the original meme.
Questions
About this design
What does hash rate mean?
Hash rate measures how many hash calculations the miners on the bitcoin network perform each second. A higher hash rate means more computing power is securing the network. It is a technical measurement, and the shirt uses it as a nerdy cheer with no claim about price.
Where does the brrr meme come from?
It started in 2020 as money printer go brrr, a joke about money being created, with brrr standing in for the sound of a printing press. Internet users swapped in other nouns, and bitcoiners swapped in hash rate. We use the phrase neutrally, as a meme.
Why is there a computer fan on the shirt?
Mining computers run hot, and fans are how they stay cool, so a spinning fan is the sound of hash rate in action. The drawing is a generic case fan with seven blades and four screw holes, with no brand or logo, so it reads as hardware at a glance.
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