What is Soo-woo?
1.
a Blood call also spelled Soo Woop
used by gangs in the south and on the west coast...
east coast Bloods use "brrraaaatttt"
like the sound of an automatic weapon.
one Blood sees another down the street and shouts :"SOO-WOO"
the one down the street notices the first and 'thows-up" his hood sign...
See