Never Have I Ever:
-failed a math test

Never done that. I LOVE math.

Never have I ever gotten drunk.

Neither have I.

Never have I ever had an allergic reaction to nuts

Neither have I! My oldest sister on the other hand is a different story.

Never have I ever rode on a roller coaster.

I have, many times.

Never have I ever dyed my hair.

everything natural from blonde to black, and every shade from red to purple

never have i ever got a tattoo

I have three! lol

Never have I ever cheated on a test! lol

I take online classes, I rarely take a test without cheating

Never have I ever lived alone

Neither have I.

Never have I ever dressed up as a turtle.

I have lol, but I'm actually scared of turtles.

never have I ever worn ccontacts

I've tried, I wind up with pink eye every time though xp I think it's cause my eyes can't breathe with them or something.

Never have I ever had a ferret for a pet.

I want a ferret but they smell bad :/

Never have I ever gone bungee jumping

I have! It's kinda rubbery xp

Never have I ever used a riding lawn mower.

Oh god I couldn't imagine that without a riding lawn mower!
Neither have I, but I have my permit!

Never have I ever been in a screaming match with someone.

Neither have I!

Never have I ever painted my toenails purple.

I have! If shades of purple count...

Never have I ever flown across the ocean to another country! :'(

False! I've flown to Paris twice. ^_^

Never have I ever owned a new car.

True

Never have I ever purposely swallowed gum.

Neither have I. It's so bad for you

Never have I ever gotten drunk

Neither have I. That is also bad for you haha

Never have I ever read 50 shades of grey

I kinda tried to, but I only got as far as finishing chapter one lol.

Never have I ever tried to go sky diving.

Neither have I! Yikes! I think I'd be too scared XD

Never have I ever eaten sushi

I have! I absolutely love sushi!!

Never have I ever eaten a caterpillar