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Sale Price $13.56.  
Original Price $15.95 Comp. value
per mug
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Keep Calm and Code On – Funny Programmer Coffee Mu Mug

4.9 out of 5 stars rating
184 Total Reviews |
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Style: Classic Mug

Make every sip a little more personal with a custom Classic Mug from Zazzle. Perfect for gifting or treating yourself, choose from a world of unique designs, add your favorite photo, personalize with a name or monogram, or find something fun that makes you smile. Create a one-of-a-kind mug that's uniquely yours.

  • Available in 11-ounce or 15-ounce
  • Dimensions:
    • 11-ounce: 3.2” D x 3.8” H
    • 15-ounce: 3.4” D x 4.5” H
  • Microwave and dishwasher safe
  • Use caution when removing the mug from the microwave. Use a pot holder or glove as necessary if it is too hot to the touch. Do not microwave an empty mug
  • Strong, ceramic construction
  • Meets FDA requirements for food and beverage safety
  • Do not overfill and be careful with hot liquids that may scald
  • Keep out of reach of children when filled with hot liquid
MugCreate your own from scratch

About This Design

Keep Calm and Code On – Funny Programmer Coffee Mu Mug

Fuel your coding sessions with coffee and a little humor! This funny programmer design features coding languages, debugging jokes, classic programming references, and the iconic “Keep Calm and Code On” message. Perfect for programmers, software developers, computer science students, and anyone who runs on coffee and code. A great gift for developers, gamers, and tech lovers!
Victvenom
Artwork designed by
giza, giza, Egypt
View their Store

Customer Reviews

4.9 out of 5 stars rating184 Total Reviews
168 total 5-star reviews11 total 4-star reviews2 total 3-star reviews1 total 2-star reviews2 total 1-star reviews
184 Reviews
Reviews for similar products
5.0 out of 5 stars rating
5 out of 5 stars rating
By Tajmah B.January 22, 2019 • Verified Purchase
Two-Tone Mug, 11 oz
Zazzle Reviewer Program
I love the cups! They are exactly as pictured and the customization is on both sides. They are exactly what I had in mind when gifting my girls. My only regret is not getting the inside of the cup colored pink. Overall I am absolutely pleased with the product. The printing is amazing and consistent on all of the cups
5.0 out of 5 stars rating
5 out of 5 stars rating
By Lindsay S.April 29, 2019 • Verified Purchase
Classic Mug, 11 oz
Zazzle Reviewer Program
I bought this mug for my MOH, I am so excited to give it to her! It turned out perfect, the illustration is adorable. print quality was great
5.0 out of 5 stars rating
5 out of 5 stars rating
By Michelle H.October 2, 2022 • Verified Purchase
Classic Mug, 11 oz
Zazzle Reviewer Program
Product arrived quickly and exactly as shown in the photo. I love that I was able to customized the writing. Super excited to present this to my MOH in 2023. Highly recommend this product. Colors were exactly as shown, writing was crisp.

Tags

programmercodingsoftware developerprogrammer giftcoding humorfunny coffee mugcomputer sciencedeveloper giftjavapython

Other Info

Keep Calm and Code On – Funny Programmer Coffee Mu Mug
Product ID: 256825248703790035
Created on: 10/30/2026, 10:41 AM
Rating: G