Barry Bonds Calls Racism On Daughter's Private School ... White Kids Rapping N-Word

Barry Bonds is outraged over a video of several white kids who attend his daughter's fancy Brentwood private school using the n-word while rapping along with a popular song.

The 26-second clip -- posted by Brentwood Students Against Racism -- shows several young white teens singing along to A$AP Ferg's, "Dump Dump" ... which features the lyric, "I f***** your bitch, n****."

The video got to Barry, whose daughter, Aisha, attends Brentwood School ($37,000 a year) -- and he tweeted, "I am sad that i had to see this at my daughters school. #Racism #Fixit #Suspension."

He's not the only one calling for action ... a Change.org petition was launched and already has more than 400 signatures.

Not everyone is on the warpath -- a student who wished to remain anonymous spoke with NBC4 and condemned using the n-word, but said the kids should NOT be punished.

"It's a small segment of the school that is making a big fuss over nothing ... Some of the extreme activists on campus are calling singing along to a rap song a 'hate crime' or 'hate speech' but that is a load of hogwash."

The school has called the lyrics “offensive and inconsistent with our core values."