Imaginary Number jokes

You must be the square root of -1, because you can't be real.

I have a fish that can breakdance only for 20 seconds, and he can only do it once.

What do you call numbers that don’t stay in place?

Roamin’ Numerals.

My fish can break dance. Only for 20 seconds and only once.

Why are gay people so bad at math? Because they can't multiply.

Once I saw a mirror... and that was when I got the ability to become a ghost.