When one person has a dick in his or her mouth. Also works for Chest Nuts, Ear Nuts, or Rib Nuts.
"Sugar daddy if i had nuts on my chest would those be chest nuts?"
"Oh Hell yea"
"Sugar Daddy if i had nuts on my chin would those be chin nuts"
"Oh hell nah bitch you got a dick in your mouf"
A common misconception is that laying nuts on one's chin will produce 'chin nuts,' when in reality, it will only result in a dick in one's mouth.
"Well daddy if I had nuts under my chin
would those be chin nuts?"
"Hell no bitch you'd have a dick in your mouth!"
When a girl or a guy is sucking your dick and your nuts are on their chin.
Tim got chin nutted by his best friend.
the act of having a cock in yo mouf
i gave maria some good chin nuts last night.
resting ones nut sack on anothers chin.
Gil had a bad case of the chin nuts.