When you have to take a shit so bad that you can feel it crowning, but the shit has not yet breached the anus barier...the stage just before Prarie Dogging.
Dude, I gotta shit so bad I am Turtle Necking!!!
A sexual act involving two un-circumsized males in which one male pulls his foreskin over the other's penis, after which point the roles may be reversed. Also known as "The Chinese Penis Trap".
Doug and I spent last night turtle necking.
When you are nowhere near a toilet and that turd stuck in your hole is peeking in and out. You gotta have control so it doesn't slip out.
Dude, I have to go so bad I'm turtle necking.
When you hold a shit in too long and it starts poking out into your underwear
"I couldn't go for a dump during that meeting so I ended up turtle necking it"
when you pull the foreskin down below the head of the penis
before i could blow him, i gave him a turtle neck.
An uncircumsized penis.
"No baby, I'm not sporting a turtle neck, I'm Catholic."
When the male member retreats from the outside of the body to the inside, much like a turtle does with its neck and head.
my nude modeling opp took a turn for the worst when i looked down to find i was turtle necking.
I was a proud man when i ripped off my swim trunks at the party but after laughs emerged i had to exclaim "pool water makes me turtle neck"!