Because you heard a definition of a word was does not make it true. Note the absence the omission for that convenient term “ oppressed cannot be racist towards their oppressor”. BS and you know it or BS and you need to get out more.
This is the definition of racism:
- prejudice, discrimination, or antagonism directed against someone of a different race based on the belief that one’s own race is superior.
- “a programme to combat racism”
- synonyms:racial discrimination, racialism, racial prejudice/bigotry, xenophobia, chauvinism, bigotry, bias, intolerance; More
- the belief that all members of each race possess characteristics, abilities, or qualities specific to that race, especially so as to distinguish it as inferior or superior to another race or races.