Twisty Nine

A variation of the 69 position. The practitioners lay down; head to toe; back to back. The participants then twist their backs around at the waist. Each of the participants' heads are now facing the butt of the opposite person. Oral to anal sex ensues.

Connor: Oh hey Nick, how was your weekend?

Nick: It was great, I totally pulled a twisty nine on this chick!

Connor: Woah dude you're flexible!

by Krindy-Applesauce van de Merwe July 6, 2010

Back Nine

The backside of a female.

Bro, did you see the that girl that just went by.

Hell yes, that lady had a fine back nine.

by sanfred January 20, 2011

Nine Iron

Racial slur for a Jap.
Their eyes are slanted like a 9 iron

That nine iron got his irons modelled after his eyes.

by Kurt March 22, 2005

Nine a melman

A phrase that you scream randomly out of nowhere to release your energy when bored. Origin; New York.

*Crickets* “NINE A MELMAN!”

by heyyyywhatup9193 May 21, 2023

Desert Nine

A desert nine is when someone has a mask over half their face, so you can not tell if the person is physically attractive or not. Only when the mask is taken off can you judge the individuals pure beauty.

Brian: Yo is that new girl Stacy in your group for Econ?
Steve: Yeah can’t tell if she’s hot or not, she’s a desert nine.

by Michael2323 April 13, 2022

Stinky Nine

When you are sixty nining someone and your nose rubs their butthole.

Last night we were sixty nining and it turned into a stinky nine. Now that is all I can smell.

by FriesAndTots August 9, 2023

Snifty nining

When two dogs smell each other's butts at the same time.

Did you see those two dogs in the park? They were totally snifty nining each other.

by Recros May 9, 2011