When a male ejaculates into a partners belly button, causing it to fill up with sperm. Then proceeds to put his mouth on the individuals navel and suck the sperm out of it like a body shot.
Are you ready for me to fill that navel up? Because I am feeling like a salty taste of my own man shot! Its time for a salty navel!!
The act of sticking your penis quickly in and out of a girls fanny. (inny outty)
Usually happens when your underage or unsure of having sex, or shouldn't be having sex and get too horny, so the act of sex is never propaly done.
Girl "What did you do with him?"
Girl 2 "We did the navel."
When one ejaculates into his sexual parteners belly button(much to their surprise) and then throws them in a freezer, causing the scemen on their navel to frost over. The coup de grâce or "icing on the naval" as some would say is signified with you leaving your partener in the freezer as you steal their car. Usually done in some sort of restaurant where a freezer large enough to fit a person would be.
"So Erik and I were having sex, and then without any warning he flipped me over and busted into my belly button and threw me in the freezer!"
"That sounds Aweful!"
"Yeah, but the worst part was he left me in there long enough for it to freeze and then he stole my car!"
"Oh! He gave you the 'ol Frosty Navel!"
The most wondiferous, sexy belly button region in the existence of hot men.
"Sarah, when he leaned back to stretch his back, I got a small peak at his glory navel."
The field of study concerned with the theory and technique of measuring the umbilicus.
Used especially with regards to the body modification practice of pandoto, whereby the navel is stretched to create a vuckle. Omphalometrics is concerned with measuring the the volume of a vuckle and the distance between vuckle and cock with the general aim of matching two (or more) vuckers by ergonomic compatibility.
Brian and I get along great but are challenged when it comes to omphalometrics: we both have big cocks but he's new to pandoto and his vuckle's barely bigger than the average navel.
The first is situated between the already-known G-spot and the crevix, on the frontal wall of the vagina the same as the G. The other one has been discovered by sex-geologists (as it befits to call them!), lying 2cms deep into the love tunnel! These 'spots' can be errotogenous if massaged gently by the the tip of the glans , hitting the vagina in repetitive thrusts that point upwards to the belly button.
In the late-90s, a collective area was designated as one whole 'spot' that can produce the squirt effect (seen in hot-squirter fuck-flicks...), by the stimulation of the 'cligeva' (the CLItoris/ G-spot/ Vaginal canal & the urEtha).
The Hindus knew, since the beginning of time that the vagina had many treasures hidden inside it other than the A-spot/ U-spots: Tanzen is a 'spot' that the Kama Sutra talked about, namely the second 'hara' chakra located 3"inches just below the navel and can be errogenous too, if massaged during sex or, gently pressed by the palm of the hand during thrusting.
The sexual act in which a man penetrates a woman's (or man's) navel, also known as the belly button, with his phallus.
1. Guy 1: Dude, I totally nerfelled that chick last night!
Guy 2: Sweet...
2. Betty didn't want to have sex with Tom, so instead she suggested that they nerfel.
3. James walked in on his dad nerfelling his mom last night.