Teaching dirty words

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"We learn a new word today, class. Feculence, giving us the
adjective feculent. Can anyone use feculent in a sentence?"
"I can."
"Go ahead, Tyrone."
"I don't care who the feculent my gun to, I want it back."
"Ms Foley, Ms Foley, Tyrone is talking dirty!"
"Very good, Cynthia. That's right. Feculent means dirty."
"No, no, he said...uh..hm...what did you say, Tyrone?"
"I said you best be getting me my gun back, bitch!"
"Ms Foley, Ms Foley!!"
"I hate this job."