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Sale Price $18.24.  
Original Price $21.45 Comp. value
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Send Bad Dreams To Dev Null Shirt

Qty:
  1. Size

  2. Style

  3. Color & 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 color t-shirt will quickly become one of your favorites. 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 6’2” 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

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 labeled /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

Customer Reviews

4.7 out of 5 stars rating32.3K Total Reviews
25293 total 5-star reviews4903 total 4-star reviews1109 total 3-star reviews499 total 2-star reviews486 total 1-star reviews
32,290 Reviews
Reviews for similar products
5.0 out of 5 stars rating
5 out of 5 stars rating
By Jenny S.September 9, 2025 • Verified Purchase
Value T-Shirt, Black, Small
My 11 yo wore adult XL (5’7” 165#). The 8yo is small framed. She wore adult small and tied it in the back. Grandma wore adult large with long sleeve shirt underneath. Tall girl adult medium. Dark haired male adult large. Good quality dark Heather gray, Gildan brand shirt. -it was next up from basic choice and cost about $20 per shirt. Not too thick or thin. Washed and dried well, no major shrinkage. Not see-through. Can wear a bra under it fine. Screen print is just as shown and well done, front and back.
5.0 out of 5 stars rating
5 out of 5 stars rating
By Anthony B.March 1, 2017 • Verified Purchase
Basic Dark T-Shirt, Navy Blue, Large
Zazzle Reviewer Program
I can spend hours readings the crazy sayings on t-shirts because I have nothing better to do with my life. On this particular day of shopping, I wanted several beard lover t-shirts and added this "I Won't Grow Up" with my purchase among several other interesting designs. I am not going to "golly gee" every shirt in my order, but I was elated with my selections. I'm retired and want to remain young in spirit while rocking a swag style to encourage my fellow seniors to loosen up and have fun! A picture says a hundred words, so I'll upload photos for future customers to see that the t-shirt are represented in the true colors as displayed on the Zazzle website. Don't let my mean, "no smile" look take away from the cool shirt...I'm happy!
5.0 out of 5 stars rating
5 out of 5 stars rating
By Jenny S.September 9, 2025 • Verified Purchase
Value T-Shirt, Black, Small
My 11 yo wore adult XL (5’7” 165#). The 8yo is small framed. She wore adult small and tied it in the back. Dark haired male wearing adult large and female wearing adult medium. Good quality dark Heather gray, Gildan brand shirt. -it was next up from basic choice and cost about $20 per shirt. Not too thick or thin. Washed and dried well, no major shrinkage. Not see-through. Can wear a bra under it fine. Screen print is just as shown and well done, front and back. They printed random cupcake image I downloaded from internet with no problems! Looked perfect! Front design was stock from zazzel.

Tags

sendbaddreamsdevnulllinuxkidsshirtfunnyprogrammer

Other Info

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