Here's some.

FF1- A game involving elemental crystals, let's see.... Might and Magic VIII, Grandia III, yes, we are trensetters.

FF2- Boring characters... but wait! They have names that actually exist!

FF3- Precious Moments or 2D sprites, you decide!

FF4- It has twins.... very unrealistic acting ones... but twins!

FF5- Change classes and play as a crudely-named character!

FF6- THe only FF where the main character is fema.... wait, no main character because we want it that way!

FF7- It has two kitties in it... TWO!

FF8- Play as whiny teens froma military academy! WOO-HOO!

FF9- It is old-school, but 3D!

FF10- Play as a wimpy Abercrombie model!

FFX-2- An RPG for the whole Sorority!

FF11- Reviving of kitty people.... with skimpy outfits.

FF12- More Star War references than the amount of offensive jokes I made!

FF13- We give you absolutely no info, so proclaim how you can't wait!

FF20- It's a fan project, and it has actual politics!

FFT- THe main character has a ponytail!

FFTA- Waste your needless human life!

FFMQ- Because we thinkFF fans are idiots!