What does WTF stand for?

What does WTF mean?

WTF	Watch Them Feed Medical » Veterinary
WTF	Wireless Telecommunications Facility Computing » Telecom
WTF	Wireless Telecommunications Facility Computing » Networking
WTF	Wisconsin Test Facility Governmental » US Government
WTF	Waste of Time Fighting Miscellaneous » Funnies
WTF	Well That's Funny Miscellaneous » Funnies
WTF	Watch The Floor Community
WTF	Whos The Father Miscellaneous » Unclassified
WTF	Weird Things Found Internet
WTF	Walk Thru Fire Business » Positions
WTF	What True Friend Internet » Chat
WTF	War Torn Fantasy Governmental » Military
WTF	Where's The Fruit Miscellaneous » Funnies
WTF	Where's The Forum Internet » Chat
WTF	Why Trust Fascists Governmental » US Government
WTF	Where's The Fudge? Miscellaneous » Food
WTF	World Trade Forever Business » International Business
WTF	When Turtles Fly Miscellaneous » Hobbies
WTF	Wild Theatre Fun Community » Performing Arts
WTF	Webloggish Thingamablobage Formatterizer Miscellaneous » Funnies
WTF	Warriors Truly Fearless Governmental » Military
WTF	War Torn Family Governmental » Military
WTF	Women's Trampoline Force Community » Sports
WTF	World Taekwondo Friendship Community » Sports
WTF	When Trains Float Miscellaneous » Funnies