Quintruplets 

Quintruplets:
When giving birth and you don't have quadruplets; you have an extra half of a baby.

Maybe the cast of "Two and a Half Men" were quintruplets. He is only half a human after all.

Quintruplets by TwattyWafflies August 5, 2017

The Quintessential Quintuplets

A manga-turned-anime romance series about a tutor named Fuutarou who has to teach five sisters in order to support his poor family.

These sisters of the Nakano family, Miku, Itsuki, Nino, Yotsuba, and Ichika all prove to be quite difficult.

I love the Quintessential Quintuplets. Miku is the best girl.

The Quintessential Quintuplets by RockManZero3 March 15, 2020

viginti-quintuplets

25 identical children born from the same mother on the same day (used in Adventure Time: Season 6 Episode 3)

"How can twenty-five guys look like the same guy? You mean they're viginti-quintuplets?"

"No, they're clones!"

"What are clones?"

"A group of organisms or cells produced asexually from one ancestor or stock, to which they are genetically identical."

"How did that happen?"

"It's a long story."

viginti-quintuplets by jzbril March 2, 2026