A mixture of sweat, semen, and sometimes fecal matter or urine on the back of the neck. Uncommon form of sexual favor, however most often found in the area near kyrgastan. Also found in Mongolia.
The young woman gave me some napular butter yesterday. The smell was rancid!
After my vasectomy my naculars were extremely swollen.
While climbing a tree I slipped and fell hitting my naculars on a branch.
That baseball hit that poor guy in the naculars.
My naculars sure hang low when I have the flu.