1 definition by ill.sink.my.teeth.in.you

means night butterfly in Indonesian
meaning a prostitute!
On the side of the rode a woman all dressed up asking people for sex.

amba: oi look theres a kupu-kupu malam
cath: hahahhahhaah she is deffinatly a kupu-kupu malam ay
by ill.sink.my.teeth.in.you June 4, 2009
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