Driving at Turtleneck Pace 

Diving slowly; the opposite of driving at breakneck pace.

"The driver in front of me is driving at Turtleneck pace."

Driving at Turtleneck Pace by Kla31 July 30, 2022

Kojak in a turtleneck sweater 

A circumcised penis , resembling baldy detective Kojak , played by Telly Savalas when attired in a turtle neck sweater

That fellas cut cock looked just like Kojak in a turtleneck sweater

Kojak in a turtleneck sweater by Napoleon BonerPart February 6, 2023

tactleneck

A portmanteau of tactical and turtleneck. Coined by Stirling Archer in the tv show Archer.

A dark black turtleneck used tactically to provide maximum skin coverage for blending in at night.

"I mean, I didn't invent the turtleneck, Lana, but I was the first to recognize its potential as a tactical garment. The tactical turtleneck, Lana. The tactleneck!" ~ H. Jon Benjamin as Archer

tactleneck by natalie portmanteaux May 13, 2021

tactleneck

A portmanteau of tactical and turtleneck. Coined by Stirling Archer in the tv show Archer.

A dark black turtleneck used tactically to provide maximum skin coverage for blending in at night.

"I mean, I didn't invent the turtleneck, Lana, but I was the first to recognize its potential as a tactical garment. The tactical turtleneck, Lana. The tactleneck!" ~ H. Jon Benjamin as Archer

Archer: "Guys, this is, this is the-- the car from--"
Lana: "Bullitt, we know, and if you'd go already, maybe later I'll dress up like Steve McQueen for you!"
Archer: "Ew, that's not even what it's about. Plus your hands are too big."
Lana: "Go!"
Archer: "But speaking of McQueen, if there was ever a time to wear the tactleneck--"
Lana: "Go!"
Archer: "Okay! Hang on!"

tactleneck by natalie portmanteaux May 19, 2021

Turtle Neck Tension(TNT) 

That awkward feeling you get when a guy or girl tries too hard to come onto you. Usually caused by excessive unreturned flirting, messaging, or facebook status comments.

The following is a sequence of events

Text Conversation

Guy: Hey girl, want to come chill at my place tonight?
Girl: Can't. I have plans.
Guy: It's cool. Maybe tomorrow.
(No Response)

(Later that night)

Girl: Posts attractive facebook picture.
Guy: OMG <3 <3

(Even Later)

Girl: Post a status saying "Had an amazing time with the girls tonighttt! :) :)"

Guy: posts a comment saying "Wish I was there <3"

At this point the girl should be feeling major Turtle Neck Tension(TNT).

Example Sentence: That guy was giving me so much TNT last night!

Turtle Neck Tension(TNT) by sanfran13 April 2, 2013

Turtlenerd

A species of human-like animals that are born on the island of turtopia carry the turtlenerd gene called turtitis and, are usually adopted by human parents. Turtlenerds are born with a shell, but human parents generally have it removed at a young age so that their child can better fit in with other human children. Turtlenerds commonly wear jackets zipped all the way up their neck in order to cope with their shell removal. As they age, turtlenerds develop a liking of both food and reading.

Jill-"Ashly did you that girl over there?"

Ashly-"Yeah she's really weird. She always keeps her jacket zipped up and all she does is read."

Jill-"I know, she must be a turtlenerd or something"

Turtlenerd by gineva November 21, 2011

Furtleneck 

Hair around the neck, much like a turtle neck, but made of fur

My dog has a furtleneck

Furtleneck by Stephanie89 June 18, 2008