The female or male genitalia, as in penis or vagina.
"That idiot hit me in the nert nert."

"I bet you like it when I touch my nert nert."

"Omg, that girl was not wearing panties... totally saw her nert nert!!!"
by Kla1217 September 6, 2008
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A sneaky little treat you eat and get away with.
“After dinner I snuck a little nert nert from the fridge.”
by nert nert king June 13, 2022
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