@Andrew906 appears to have eaten too many Haribo...
what is your favorite opening name?

Freak Attack (6.Rg1 in the Najdorf).
I always heard this referred to by an even better name: The Traffic Light variation, because when you play it, your opponent stops to think.
Fried Fox defense (e4 f6 d4 kf7). Fried Fox, presumably referring to your king, and the fact it's called a "defense" are why I find it funny.

I like the Alekine Defense \
I was not asking what is the name of your favorite opening.
I was asking which opening has your favorite name (as in most funny, scary, dumb, ridiculous name)
NONE

I like the Alekine Defense \
I was not asking what is the name of your favorite opening.
I was asking which opening has your favorite name (as in most funny, scary, dumb, ridiculous name)
NONE
I agree. "NONE" would be a pretty stupid name for an opening.
What are the moves that lead to "NONE"?
You don't understand

I like the Alekine Defense \
I was not asking what is the name of your favorite opening.
I was asking which opening has your favorite name (as in most funny, scary, dumb, ridiculous name)
NONE
I agree. "NONE" would be a pretty stupid name for an opening.
What are the moves that lead to "NONE"?
You don't understand
I know. it was a joke -_-

how would you be biased what??
if you check my database, you'll see
over 1000 games with Alekhine's defense :o pog

The best opening name is the Toilet Variation - a line of the Grand Prix Attack. It got it's name from Tartakower thinking it up while he was sitting on the commode.
It is 1.e4 c5 2.f4 (Back then, they did not play 2.Nc3 first in the Grand Prix - 2.Nc3 back then automatically signified that White was about to play the Closed Sicilian) 2...d5! 3.Nc3 (instead of accepting the Tal Gambit with 3.exd5). This is known as the Toilet Variation, or simply, The Toilet.
I was going to mention this one too, but according to my sources it was actually Mark Hebden who thought of it while doing his, erm, business
The French