http://www.rinkworks.com/said/
Here are a few of my favorites...
"I pulled away from the side of the road, glanced at my mother-in-law, and headed over the embankment." (Accident Report)
"The guy was all over the road. I had to swerve a number of times before I hit him." (Accident Report)
"Dear School: Please ekscuse John being absent on Jan. 28, 29, 30, 31, 32, and also 33." (Excuse Letter)
"I worked as a Corporate Lesion." (Resume)
"1 man, 7 woman hot tub -- $850/offer" (Classified Ad)
"2 wire mesh butchering gloves: 1 5-finger, 1 3-finger, pair: $15" (Classified Ad)
*Note: "The tops" is an expression meaning that something is excellent*
"I need a color photograph of George Washington." (Question Asked of a Librarian)
There are many, many more. Browse the work of the various accidental comedians on that site or relate some other typos, slips-of-the-tongue or other accidental humor.