What is something you said to someone that you wish you could take back?

Question

On Apri fools day i told my teacher "Your my favorite teacher....April Fools!"  

Then she made a sad face and looked like she wanted to cry. I wish i could take that back

Update:

Audrey, thanks but i wish you would have answered the question

Answer 1

Best answer

That's a life lesson in think before you speak. All you can do now is be extra nice to her.