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Sale Price CA$42.62.  
Original Price CA$47.35 per shirt
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Send Bad Dreams To Dev Null Shirt

4.7 out of 5 stars rating
32889 Total Reviews |
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Qty:

  1. Size

  2. Style

  3. Colour & Print Process: Black

    Vivid Printing: White Underbase

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About T-Shirts

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Style: Basic Dark T-Shirt

Comfortable, casual and loose fitting, our heavyweight dark colour t-shirt will quickly become one of your favourites. Made from 100% cotton, it's unisex and wears well on anyone and everyone. We’ve double-needle stitched the bottom and sleeve hems for extra durability. Select a design from our marketplace or customize it to make it uniquely yours!

Size & Fit

  • Model is 188 cm and is wearing a medium
  • Standard fit
  • Garment is unisex sizing
  • Fits true to size

Fabric & Care

  • 100% cotton (Heathers are a cotton/poly blend)
  • Double-needle hemmed sleeves and bottom
  • Imported
  • Machine wash cold
T-ShirtCreate your own from scratch

About This Design

Send Bad Dreams To Dev Null Shirt

Say goodbye to nightmares with a single Linux command! SEND BAD DREAMS > /DEV/NULL This adorable design features a cute monster trash can with a black hole belly labelled /dev/null, sucking in scary ghost nightmares. The text on top is in our signature chaotic rainbow outline scribble style - red, orange, yellow, green, blue, purple - hollow and hand-drawn with paint splatters! PERFECT FOR: - Geek Dads & Programmer Moms who want to protect their kids at night - Kids who are scared of bad dreams - Linux, Sysadmin, Developer, DevOps, Ubuntu lovers - Funny bedtime shirt, Pajama shirt for kids - Father's Day, Mother's Day, Birthday Gift for a tech family It's the cutest way to explain /dev/null - The Linux Black Hole where everything you throw in disappears forever! So we throw bad dreams there! **WHAT YOU GET:** - High Res 4500x5400 PNG, 300 DPI - Transparent Background Version + White Background Version (like preview) - Hollow Outline Design = Light, Soft on Shirt, Cheap to Print (DTG) - Works perfect on WHITE, Ash, Cream, Light Blue shirts - Instant Download Your little one's personal nightmare antivirus! Designed by M BYTE - Chaotic Rainbow Outline Series
M_Byte_Heroes
Artwork designed by
qalib, qaliobia, Egypt
View their Store

Customer Reviews

4.7 out of 5 stars rating32.9K Total Reviews
25765 total 5-star reviews4990 total 4-star reviews1126 total 3-star reviews509 total 2-star reviews499 total 1-star reviews
32,889 Reviews
Reviews for similar products
5.0 out of 5 stars rating
5 out of 5 stars rating
By Bob L.July 1, 2022 • Verified Purchase
Basic Dark T-Shirt, Black, Large
Zazzle Reviewer Program
They turned out exactly as we had hoped and we looked good even when we didn't bowl well. The printing was perfect and you can only see 9 pins on the shirt(the 5 pin hidden behind the headpin) which worked for us as we bowled in a 9 pin No-Tap league.
5.0 out of 5 stars rating
5 out of 5 stars rating
By ARLENE B.January 14, 2022 • Verified Purchase
Basic Dark T-Shirt, Black, Small
Zazzle Reviewer Program
The quality of the shirts is top notch, comfortable, well fitting, the material is great. The shirts are well made and we were proud to wear them. The colors were as bright, clear and pure as advertised, easily read, not only by us, but by family and friends who saw us while we were wearing them, immediately smiled, congratulated us, asked more about our big day 50 years ago.. The printing showed up great in pictures, and we have attached a copy of us wearing them.
5.0 out of 5 stars rating
5 out of 5 stars rating
By AnonymousJune 23, 2025 • Verified Purchase
Basic Dark T-Shirt, Navy Blue, Small
The shirt I ordered was too small. I contacted Zazzle and they replaced it with a larger size. Very happy. .

Tags

sendbaddreamsdevnulllinuxkidsshirtfunnyprogrammer

Other Info

Send Bad Dreams To Dev Null Shirt
Product ID: 256397077647680427
Designed on 2026-10-28, 1:08 a.m.
Rating: G