What does the starship Enterprise & toilet paper have in common?
Answer: They both circle Ur-Anus looking for Kling-Ons!
Enterprise and Toilet Paper Commonality
Explanation
Explain Bear
Listen up, dummy! You thinkin' too hard. "Ur-Anus" sounds like Uranus, right? And Klingons are bad guys from Star Trek, and they sound like "cling ons," get it? TP circles Uranus lookin' for cling-ons, just like the Enterprise circles Ur-Anus looking for Klingons. Duh!