Somebody who seeks to hear racism, no matter what objectifying the sentence to sound or be racist.
Person 1: Look at that silly monkey in the zoo!
Person 2: LIKE YOUR ANCESTORS! *Racist ears*
Person 1: I really like this sushi they made here.
Person 2: FRESH FROM THE RICE FARMS! *Racist ears*
Changing the subject/topic to be derogatory against a religion or group of ethic backgrounds. Perhaps interfering in a conversation to objectify racism.