look up any word, like sparkle pony:
 
1.
Its good. it's better than Internet Explorer. You can feel superior when you hear people moaning about how stuck they are with IE.
Wahwah, I hate IE, it's so poor....

(me sniggers in the background....)
by MC Carter January 02, 2005
 
2.
The internet browser that kicks Internet Explorer in the balls. It goes faster than Internet Explorer, blocks spyware and viruses unlike IE instead of getting programs that you can use after the use of IE. Mozilla doesn't crash like Opera and then reverts to the last use, and then crashes again and again. MOZILLA FIREFOX KICKS BALLS!
I just used Mozilla Firefox and lost 3 kids!
by Bjarnyie Katzolvska December 29, 2004
 
3.
The offical name for Firefox.
"Did you get Mozilla Firefox yet?"
"Nah, still on IE."
"Dood, get it! Its leet~!"
by Sora November 29, 2004
 
4.
Internet browser that you use to download the best Internet browser ever, Google Chrome.

Make sure you use Internet Explorer to download Mozilla Firefox.
Man 1: Yeah, I just downloaded the latest version of Mozilla Firefox using Internet Explorer. Now I'm off to download Google Chrome!

Man 2: Wait.. what's wrong with Internet Explorer?
by daddyspankee June 22, 2011
 
5.
A computer System that can be found on Macintosh, Dell, and Gateways. The current Browser that I use to type this Definition. Not any better than Internet Explorer, because this Browser, too can have advance. Firefox, Safari, Opera, and Internet Explorer all have their complexities in advance, and disadvance in their techniques. Mozilla I have to say is my favorite, but I have no hatred on all the rest.
You can get Mozilla Firefox, and you can get Internet Explorer, it doesn't matter...
by Mike B. Anderson December 27, 2007