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1.
An unshaven, jungle jenny, amazon woman vagina.
" I really need to break down and buy some razors, Im rockin' a hardcore 80's bush!"
by k~dog May 18, 2006
 
2.
Large, bushy pubic hair on women, as was prevelent in the 1980s, specifically in cinema.
The shitty movie adaption of 1984 was redeemed by awesome 80s bush.
by Jeff Watson February 09, 2006
 
3.
A Bush from the eighties: eg, Kate Bush.
Kate Bush sings like a cat in heat. That is some 80s Bush right there.
by lahdada March 23, 2008