Turtleneck Butt 

Something you Googled after watching Big Mouth Season 4 Episode 3

Andrew: "According to WebMD I have turtleneck butt.

Turtleneck Butt by This is what you get December 17, 2020

Box turtle 

When your penis retracts back into your body, like a turtles head back into its shell.

when I answered the door , and saw how ugly my blind date was, I immediately went box turtle.

Box turtle by Yurdle September 22, 2016

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

turtle on my name

Commonly misheard lyric of "dirt all on my name" from the song Attention by Charlie Puth.

Note that "dirt all" sounds surprisingly similar to "turtle"

Don't be runnin' round throwing that turtle on my name.

turtle on my name by M'sBlUfF October 13, 2017

Turtle in the weeds 

When a male spends decades without trimming pubic hair, and his small member becomes engulfed by the pubes, resulting in the appearance of a "turtle in the weeds"

Shaun " Dude I did some manscaping this weekend and could have filled up a five gallon bucket with all the hair"
Dan "I recently did the same and it is always itchy afterwards"
Michael "What is the world are y'all talking about, what is manscaping?"
Shaun"Michael if you're 56 and never trimmed your bush you probably look like a turtle in the weeds down there!"

Turtle in the weeds by SumDumSumBitch November 25, 2020

turtle dumpkin 

(also spelled turdle dumpkin) a massive bowel movement resembling the shape of a turtle.

"Hurry up, Elroy! Brisco County Jr. is about to start!"

"Sorry, Mervin. I was pushing out a turtle dumpkin."

turtle dumpkin by B.M. Witherspoon Esq. August 12, 2017

tuncle 

An uncle who also happens to be an absolute tard. Mike Carlson happens to have two of these since he is in tard fam and "looks up" to York and Norman "Nick" as uncles. These types of uncles will also think they are very responsible and idols but in reality their nephews and nieces want to stay as far away from them as possible especially since most of the time, these types of uncles have had a questionable past. If anything, someone needs to be assigned to take care of this tard uncle since he isn't capable of taking care of himself and for sure not others.

Don't ever leave Brittany with tuncle because Mike Carlson has made it clear that his sister does not need to be anywhere around her weird uncle and he's told her to always call him to come pick her up if she's stuck with tuncle.

tuncle by TurnM3Up July 27, 2020