Relativity Rebels Mugs

Start their day with a brew that celebrates scientific rebels—our relativity-themed mugs blend humor and intellect, perfect for those who challenge conventional thinking every morning.

I've got a new theory, Randy, and it's going to shock the world. Why? Because it's pretty much irrefutable. You know how when you're in the bathroom, it feels like five minutes have passed … but to those waiting to use it, it feels like forever? Yes … And you know how when you're at the event horizon of a black hole, five minutes to you actually is forever to the rest of the universe? ... I think we'd better alert Neil Degrasse Tyson. I call it the Time Toilation Theory.
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I've got a new theory, Randy, and it's going to shock the world. Why? Because it's pretty much irrefutable. You know how when you're in the bathroom, it feels like five minutes have passed … but to those waiting to use it, it feels like forever? Yes … And you know how when you're at the event horizon of a black hole, five minutes to you actually is forever to the rest of the universe? ... I think we'd better alert Neil Degrasse Tyson. I call it the Time Toilation Theory.

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Relativity Rebels Mugs Collection

Relativity Rebels Pillows

Snuggle up with pillows inspired by the universe’s mysteries—ideal for any relativity rebel’s cozy corner.

Relativity Rebels Prints

Bring the cosmos into their space with prints celebrating relativity rebels—each piece sparks curiosity and admiration.

Relativity Rebels T-Shirts

Discover t-shirts that speak to the curiosity and rebellious spirit of relativity enthusiasts—perfect for making a bold statement.