nuculus 

The part of the atam that is split during a nucular bombing

The atamic nuculus is going critical!

nuculus by georgpls January 20, 2016

atomic nukulus 

A mutation of the term, "atomic nucleus", often employed by people with a low reading level, and little to no grasp of its Latin root.

"So, the electrons fly around the atomic nukulus, which is made of protons and neutrons."

atomic nukulus by Uthranuil January 26, 2016

nuclusterz 

nutella mixed with honey bunches of oats then frozen. AKA deleciousness

Question: Are you going to make some nuclusterz today?

answer: Hellz ya.

nuclusterz by hungrygirlonline January 31, 2010