When you extend your neck to show off your adams apple, or appear taller or larger, or intimidate people.
Man: i am going to intimidate that kid for talking shit about me.
Man: *is turtlenecking*
Kid: i am scared!
Man: *is turtlenecking*
Kid: i am scared!
by messedup77892 June 8, 2022

The act of pulling the foreskin back, and then pushing the coiled penis skin over the head of the penis to cover it. Which commonly leaves a bit of the penis head showing at the top. Resembling that of a bald man in a turtle neck.
by TheZucction February 7, 2025

Something all uncircumcised chaps encounter in humid weather, sweat under the hood.
Uncut turtleneck sweater
Uncut turtleneck sweater
"My girlfriend always gets major boob-sweat in this weather."
"Oh yeah? You know Jaques the exchange student on the soccer team? He's always going on and on about turtleneck sweat during practice. Which is weird because our uniform is a v-neck"
"Oh yeah? You know Jaques the exchange student on the soccer team? He's always going on and on about turtleneck sweat during practice. Which is weird because our uniform is a v-neck"
by Darth Wittious October 20, 2015

Someone who's "touching cloth" (in serious need of a shit and is breaching the gate) and has a prolapsed rectum
John: that guy with the pink ribbons walking a bit tight swift?
Fred: obviously got turtleneck head calling
Fred: obviously got turtleneck head calling
by Bannotti March 22, 2017

by clyde1the2ghost November 19, 2012

by Noname218 October 27, 2020

by Pat MacGroyn February 14, 2021
