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Be !False

Marsoni M251S
Sale price$29.99
Pay 4 payments of $7.50 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Be !FalseBoolean logic as a life statement. ! false evaluates to true, and that's the entire message. The kind of shirt that means nothing to most people and lands immediately for anyone who's written an if statement. No cartoon, no punchline. Just the expression. For developers who think in boolean and wear their logic publicly.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 495 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Whiting, US
★★★★★ 5
Great product
Size: 9.5 inch, Size: 9.5 inch
My baby loves it! My dog is a mega chewer and he's 72lbs. He loves to chew on this Bam-Bone and I'm happy too
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
C
Verified Purchase
Coleen Stein
Lexington, US
★★★★★ 5
Dog chews
Size: 5.25 inch (Pack of 1)
Dogs love it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
G
Verified Purchase
GRETCHEN
New York, US
★★★★★ 5
Tough chewer winner
Size: 5.25 inch (Pack of 1)
Great for tough chewers!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 4, 2025
M
Verified Purchase
Mrs. H.
Chelsea, US
★★★★★ 5
durable. interesting shape
Size: 9.5 inch
I like that chew bones come in a variety of shapes. This shape is currently not my dog's favorite but that is ok. She plays with it a bit. It is durable and she will get around to it sometimes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
C
Verified Purchase
Cheryl Thomas
Fort Morgan, US
★★★★★ 5
Longevity
Size: 9.5 inch
My dogs love this!! Great for aggressive chewers
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026

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