Restroom Navigator T-Shirts

Add some humor to their wardrobe with our Restroom Navigator t-shirts. Funny, witty, and comfortable, these tees celebrate the lighter side of bathroom adventures.

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.

from $29.00

Restroom Navigator T-Shirts Collection

Restroom Navigator Mugs

Explore our collection of witty Restroom Navigator mugs—perfect for starting the day with a laugh. Browse them now and find the perfect humorous gift.

Restroom Navigator Pillows

Find fun and quirky Restroom Navigator pillows to add a humorous touch to any space. Shop now for playful decor that makes a statement.

Restroom Navigator Prints

Browse our humorous Restroom Navigator prints—perfect for adding a witty, decorative touch to your bathroom or wall art collection.