Female genitalia.

This particular synonym appears to originate in a UK car magazine called Redline, where they issues naked top trump cars censored with the word 'spang'.
Cup size?

32C, but my card has a spang and yours doesn't.
by Someone else March 23, 2005
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"can i spang a ripper?" (can i mooch a smoke of you?)
by lauren August 31, 2003
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That test really spanged me!
Those guys over there are spangbangers.
by educator96 May 17, 2012
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To smack that troll-faced moron from The Ting Tings in the face with a spade.
"I was spanging her for a while until my arms got tired, and now they're both going under my new patio" - twentynine
by twentynine July 11, 2008
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Well, you shoved it in my faaaace,
Spang it into meeeeeee
by You lose! Good DAY SIR!! March 26, 2018
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Variation of skeet. When you jizz on a girls tits.
by GL-unit April 8, 2006
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