1 definition by Sukie Simpson

a tahni is an unisex word that describes someone that has some black in him/her AND white.

they can also be called a:
Mixie
Oreo
dirty blood (preferable not to they're face
STREETS OF DETROIT

Callum: Daym that girl is steaamin, nicca!
Shawn: Ay, she a black or a white?
Callum: she be a tahni!
Shawn: wordd

JOLLY OLD ENGLAND:
Carl: oh jiddley look at the breats on that fine lady
Shamus: oh carl it is hard to tell whether she is black or white
Carl: we must agree on calling her a tahni, ye.

by Sukie Simpson June 26, 2007
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