spell check
A system that makes sure what you are spelling is actually a word. The downside to this system is it doesn't think my last name is a word, and rudely draws a line below it, asking me to change it.
Example:
Dude #1: Hey, Dude #2, I was word processing a document about the presidency of Barrack Obama, and I had a problem!
Dude #2: Yeah, what is it this time?
Dude #1: I was doing fine with most of the paper, but each time I spelled Barrack Obama's name, spell check kept telling me I was spelling his last name wrong. Is his last name really "Obama"?
Dude #2: *sighs* Yes, I am positive. Shall I spell check you name, MORON?
Dude #1: Hey, Dude #2, I was word processing a document about the presidency of Barrack Obama, and I had a problem!
Dude #2: Yeah, what is it this time?
Dude #1: I was doing fine with most of the paper, but each time I spelled Barrack Obama's name, spell check kept telling me I was spelling his last name wrong. Is his last name really "Obama"?
Dude #2: *sighs* Yes, I am positive. Shall I spell check you name, MORON?