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Sale Price $38.70.  
Original Price $43.00 per shirt
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Send Bad Dreams To Dev Null Shirt

4.7 out of 5 stars rating
32982 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 customise 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 rating33K Total Reviews
25838 total 5-star reviews4995 total 4-star reviews1126 total 3-star reviews515 total 2-star reviews508 total 1-star reviews
32,982 Reviews
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By Rachel R.4 September 2025 • Verified Purchase
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Ordered the Irish terrier t shirt. I love it! There was a slight issue with sizing ( my fault) but their customer service was amazing. New t shirt within 5 days. I recommend getting 1 to 2 sizes bigger. I am wearing Men's size large.
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By Robert C.1 March 2022 • Verified Purchase
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Creator Review
I purchased this to test to see if zazzle was producing good quality. Needless to say, they are. The sizing runs a bit on the small size though. Print quality is perfect. What you see on the screen is what you get.
5.0 out of 5 stars rating
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By Sandy D.6 December 2025 • Verified Purchase
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WOW! Personalised T-shirts were amazing. Love the online design tool, so versatile and easy to use. Shirts arrived ahead of schedule and exactly how I designed it. Thank you for the awesome service and quality t-shirts. Our class loved them. .

Tags

sendbaddreamsdevnulllinuxkidsshirtfunnyprogrammer

Other Info

Send Bad Dreams To Dev Null Shirt
Product ID: 256397077647680427
Added on 28/10/2026, 1:08 am
Rating: G