Hmm, that's an interesting idea. Use humor in order to point out the contradiction between believing that someone is weak and pathetic and also believing that they are evil and dangerous.

Okay, let me try. "Idk why people are so worried about teachers transing kids. The other day, my son's elementary teacher was trying to forcefully put a pink bow in his hair against his will, so he just yelled "NIGGER" over and over until she was cowering in the corner."

Holy shit, it actually works!