Spelling things the way they sound
The phonetic spelling of fir is "fer"
Making a typo on purpose or else ignoring the rules of grammar and spelling completely
Person A) U R teh best man!
Person B) Don't you mean "YOU ARE THE best, man"?
Person A) That's what I just SAID. DUH.
"America" is often misdefined as a country, when it is actually two continents.
A word that some people think has too many of itself
"Antidesistablishmentarianism" has too many syllables. "Syllables" has too many syllables!
Another way of saying very, incredibly, or greatly
Some of the definitions on this site are exceedingly weird.