Pretty good, especially for Cynophobia and Pediophobia. Medomalacuphobia had potential but it was disappointing that all you could come up with for a punchline was the same line that Garfield has been using for 25 years. Overall, I liked 'em.
BUT
What the hell is up with people thinking the word "yeah" is spelled "year"? The R and the H keys aren't that close together! It's a four-letter monosyllabic word! C'mon, people! If you can friggin spell "Epistemophobia", "yeah" shouldn't be that difficult.