AKA permanent maxillary third molars, these teeth can help you chew, but about 85% of us will need to get them removed
Wisdom Teeth
It's found in an idiom with "No... ands, or buts"
Ifs
In ancient times it was known as Mare Hadriaticum
Lucy the Elephant in Margate, formerly known as South Atlantic City
New Jersey
Casinos in Reno & Shreveport named for this lost city seem like the perfect place to pick up some gold
El Dorado
In animals, arrector pili muscles raise hairs, making them look larger; in humans, they only cause this "fowl" effect
Goosebumps
One of Santa's helpers, or a Keebler baker
Elf
The ruins of Qumran, including some notable caves, overlook its northwest shore
Dead Sea
The 50-foot Picasso sculpture in Daley Plaza
Illinois
Danny Kaye & Ayn Rand went to this Norse hall of heroes, or at least a cemetery in a New York hamlet named for it
Valhalla
This more common name for your coccyx tells you what useless body part it once belonged to
Tailbone
Going back to the Bible, a minor drawback is sometimes likened to one of these "in the ointment"
Fly
The Bosporus Strait connects the Sea of Marmara with this other sea
The Black Sea
Band name inspiration "A Sound Garden"
Washington
From beneath the waves this legendary realm returned, specifically for vacationers in the Bahamas
Atlantis
Not only do men have nipples, they also have these accompanying glands that serve no male purpose
Mammary Glands
Towards the rear of a ship
Aft
The "Cradle to the Great Barrier Reef", it's home to some of the most diverse marine life in the world
Coral Sea
"The Hacienda Horse & Rider" in neon
Nevada
In 1942 FDR gave this name to what's now called Camp David; the old moniker is lost over the horizon
Shangri-la
We can't use it to detect pheromones like other animals, but we have a vestigial version of Jacobson's organ in this body part
Nose
A dandy dude
Fop
The largest ice shelf in Antarctica lies at the head of this same-named sea
Ross Sea
The Crazy Horse memorial
South Dakota
This 1972 book is named for an actual hill in Hampshire, England; in the novel it's a utopia sought by rabbits
Watership Down