It means that you are relax and cool with some situation. That time when your nipples get relaxed. Instead of been hard, they are soft and no pointing up.
Oh man, relax! You better chill the nipple.
Boy: he mum I wont a puppy for xmas
Mum: im allergic you goat nipple
Similar to side-boob, but instead as viewed from the bottom. For example, if you catch a glimpse through the bottom of the shirt of a female.
So I was cuddling the other day with my girl, I went to look up at her and got an amazing nipple drop!
nipples the size of basketballs with cone's on them.
squirrels that have acorns as boobs.
weird.
olvia sullivan has cantankerous nipples
(*)(*)
This phrase, also known as "Marlin's Didgeridoo" came from the Australian TV show Angry Boys in 2011. The direct quote was the character Gran insulting an inmate by saying "Go blow your didgeridoo Marlin". This sparked an internet meme of facebook groups or like pages about Marlin and his "didgeridoo".
The next level up from this has become Marlin's Nipples. It's used as a swear for something surprising or extraordinary.
Marlin's Nipples that's a long car!
You don't get it do you; Marlin's Nipples, you don't get anything!
Jake R is such a Marlin's Nipple!
A bra with holes cut out to show off the nipples.
She is wearing a nipple-less bra to arouse her husband.
when someone gets a growth or a cyst on the end of their penis...
Boy one: Yo dude hows that dick-nipple
Boy two: yo that dick-nipple has gotten worse...