Findings:

• To escape a house gone mad
• Mad Marty (user)
• Screaming Mad George
• Batman and the Mad Monk
• Missouri River
• River Phoenix
• The river is ceaseless
• river maggot
• River Wearing Children's Limbs
• You can't cross the same river twice
• Why channelizing a river is never a good idea
• Little River Canyon National Park
• The river changed its music
• A river having adieu with snow
• Coosa River
• Earl Rivers
• Sandusky River
• River Taff
• mad scientist
• MADD
• Mad Girl's Love Song
• Mad Ape Den
• Mad boot lover (user)
• mad poet (user)
• Don't go away mad
• Barren River Lake
• Snake River Conspiracy
• Colorado River Toad
• River Barrow
• River City
• Time is a river without banks
• Merrimack River
• Wisconsin River
• Piscataqua River Bridge
• Salzach River
• Following the path of least resistance is what makes the river crooked.
• Pemigewasset River
• Countries with rivers that drain into three oceans
• Mad Libs
• Madd Matt (user)
• Mad Gab's Elephant Lube
• Mad Sin
• Mad as Hell Doctors in California: Oct 10
• Mad Harriet
• Dnieper
• The Swanee River
• Santa Ana River
• Kern River
• Rivers of Babylon
• River Tay
• Hudson River Crossings
• Slave River
• 1993 Mississippi River floods
• Hocking River
• Omo River
• St. Mary's River
• Cheat River Beaver (user)
• houses are sliding in the mud; rivers are raging in your blood
• Lum the Mad
• Mad Man Martin (user)
• Mad Max Beyond Thunderdome
• Whom the gods wish to destroy, they first make mad
• Slow River
• River Usk
• river feature
• Horsepasture River
• Niagara River
• Darkness must go down the river of night's dreaming
• Yukon-Charley Rivers National Park
• Ross River Fever
• Dark Rivers of the Heart
• Chattahoochee River
• Baron Rivers
• Guyandotte River
• like standing in a river
• The Wedding of River Song
• Mad Cow Disease
• mads (user)
• Growling Mad Scientists
• Monkey Gone Mad
• MAD MARIO (user)
• Mad Dog Inferno
• Yellowstone River
• Bug River
• River Severn
• Curlew River
• River Suir
• Apalachicola River
• Cosumnes River
• Yarra River
• Red River Hog
• River of Death
• Shinano River
• River Hates U (user)
• river flowing so deep beneath my veins
• River Song
• mad props
• Mad Sexy Juggalette (user)
• Mad Dick
• Mad as Hell Doctors in California: October 5
• mad science
• Black Dragon River
• Los Angeles River
• Kaweah River
• Mackenzie River
• Charles River Reservation
• Nechako River
• Yellow River culture
• River Medway
• Albany River Rats
• A River Sutra
• Bluestone river
• mountains once again mountains, rivers once again rivers
• The Mad Scientists' Club
• Sex as Mutually Assured Destruction (M.A.D.)
• madd (user)
• mad twatter (user)
• Mississippi River
• Three Rivers Stadium
• The River Merchant's Wife
• International Scale of River Difficulty
• St. Lawrence River
• world's longest rivers
• River Forth
• New River Gorge National River
• Ganges River Dolphin
• Alsek River
• that wounded rider knows the intimacies of the river. its earliest mud is still under his fingernails.
• Trinity River
• That sidewalk is a river that I fished dry
• Salmon River
• the river doesn't need a name to drown you
• It's a Mad, Mad, Mad, Mad World
• I ain't mad at him
• An E2 Seattle debauch aftermath node
• Mad Dog Steele Graham
• John 'Iron Mad' Wilkinson
• christmas mad
• Mad, Bad and Dangerous to Behold
• Hudson River
• East River Pipe
• Fox River
• River Nore
• Old River
• Rouge River
• Stikine River
• Kowmung River
• Charles River Laboratory
• Housatonic River
• the river was cool. I wiped off every dangerous, sacred drop.
• My heart belongs to the rivers
• In his autumn before the winter comes man's last mad surge of youth
• Mad Mike Hoare
• MAD IAN (user)
• Mad as Hell Doctors: October 6
• Sam Rivers
• Moon River
• San Gabriel River
• Kings River
• Rogue River war
• Cagayan River
• East River Crossings
• Yangtze River
• mythological rivers
• Kissimmee River
• we woke up to find you gone. well, said the city, we still have the river.
• Kanawha River
• Madison River
• Born with the gift of laughter, and a sense that the world was mad
• Mad Hettie (user)
• Mad Hamish
• Mad Monday
• River
• Find the River
• Dog River
• Looking-glass River

If you Log in you could create a "Mad River" node. If you don't already have an account, you can register here.