look up any word, like b4nny:
The "cream of the fight, rising up to meet the challenge of our rivals".
If you've ever been to an American high school basketball game, watched one of the "Rocky" movies (I don't know which one it was), or listened to the radio enough you've probably heard this song playing. (It's by the band Survivor, who appear to have been a one-hit-wonder.) It's all about fighting for your life and your dreams, or something like that.
The "eye of the tiger" can be anything that's a really big challenge that you must overcome to reach the top, or your full potential as a person.
"It's the eye of the tiger it's the cream of the fight/ Rising up to meet the challenge of our rivals"- Survivor, "Eye of the Tiger"
by killerfiller December 02, 2005
While more commonly referred to as the machismo-loaded song by Survivor made infinitely famous by the Rocky movies; the eye of the tiger is also a lesser-known name for the hole at the tip of the phallic urethra, AKA your pee-hole. N.B. This area is SEVERELY sensitive, particularly if you are a sock as opposed to a helmet; approach with extreme caution.
Curious/Disgusted Friend: "The doctor did what now?"

Ill-treated/Violated Victim: "He stuck a cotton tip in through the eye of the tiger to take a swab for inspection."

Curious/Disgusted Friend: "A Q-tip inside your penis, that's fucked up man. What have I said about no glove no love, man?"
by Yorko & Timmeh February 26, 2008
The eye of the tiger is what Rocky Balboa became.
Rocky is the eye of the tiger!
by PokeHomsar February 25, 2007