I would take a fresh copy to her office, explain that someone defaced your brief and trade the good one for the bad one. I wouldn't go into detail about the extent of the cunnilingus involved.
I'd be even more embarrassed at the poor grammar of it. CUNTLICKER should be two separate words, right? Maybe a hyphen in there?
Ok, so I handed in my legal writing assignment today, but after coming back from class I was reading it over on my computer again and I noticed CUNTLICKER in between two other words. Apparently my housemate came back really drunk in the morning and changed it, but he doesn't remember. I had finished proofreading it and didn't even look it over in the morning before I printed it out. I am really freaking out and I have never been more furious in my life. Should I contact the professor? Will she even let me hand in another copy. Please help!!