Bookpants
Bookpants. A bookpants occurs when a word is typed that is accidentally misspelled and creates a different legitimate word.
In this example there are three bookpants:
"I can bake a tart, but I think you can't" becomes
"I can make a fart, but I think you cunt"
"I can bake a tart, but I think you can't" becomes
"I can make a fart, but I think you cunt"