A fang is a long, pointed tooth. In mammals, a fang is a canine tooth, used for biting and tearing flesh. In snakes, it is a venom-injecting tooth (see snake venom). Spiders also have fangs, which are part of the chelicerae. Some fantasy creatures such as dragons have fangs.
Fangs are most common in carnivores or omnivores, but some herbivores, such as fruit bats, carry them as well. They are generally used to hold or swiftly kill prey, such as in large cats. Omnivorous animals, such as bears, use their fangs when hunting fish or other prey, but they are not needed for consuming fruit. Apes also have fangs, which they use for threats and fighting. However, the relatively short canines on humans are not considered to be fangs.
by MissBlizzard23 January 16, 2011
Get the Fangmug. 
Get the Fangingmug. The word fang it is used when some one has gone faster than ever before. It is the word to describe faster than the fastest of fasts, its fucken fast.
Tomo: Oi look at butler he is getting towed by a car on his skater.
Josh: arhhhhhhh he just clocked 54km/h
Ribbs: woooooo fang it butler
Josh: arhhhhhhh he just clocked 54km/h
Ribbs: woooooo fang it butler
by Darren Thomson April 26, 2005
Get the fang itmug. ex.
Tom - Taylor Gang or Die TGOD
Timmy - Odd Future Wolf Gang OFWG
Me - Everyone thinks if you add a couple of words in front of the word "gang" then you have yourself a crew, Fuck A Name Gang FANG
Tom - Taylor Gang or Die TGOD
Timmy - Odd Future Wolf Gang OFWG
Me - Everyone thinks if you add a couple of words in front of the word "gang" then you have yourself a crew, Fuck A Name Gang FANG
by NNGIVEN April 15, 2011
Get the FANGmug. Travelling quickly.
I cycled from Bethnal Green to Tower Bridge in 13 minutes. I was absolutely fanging it, jumping red lights and riding on the pavements.
by mrploppypants January 2, 2009
Get the fanging itmug. by Kung-Fu Jesus May 10, 2004
Get the Fangmug. Man i was so fanged last night
by Clint James September 22, 2007
Get the fangedmug.