Mizpronunziation of the Day

Much to the chagrin of one of my students, Lacy, my co-worker continually mispronounced her name as "Lazy" for nearly three months. After correcting him privately, he is finally starting to get it. Today, however, some students were giggling incessantly. When I stopped to see why they were disrupting the class, I noticed that my co-worker was telling "Sack" to be quiet. "Sack" is another one of our students, Zack. :D