So you think you're 'punk' huh? Well, here's the definition of 'punk' according to dictionary.com.
punk n. Slang. 1. A young person, especially a member of a rebellious counterculture group. 2. An inexperienced young man. 3. Music. 4. Punk rock. 5. A punk rocker. Slang. 1. A young man who is the sexual partner of an older man. 2. Archaic. 3. A prostitute.
punk adj. Slang 1. Of poor quality; worthless. 2. Weak in spirits or health.
And I'm pretty sure you don't want to be a young man who is the sexual partner of an older man... Unless there's something wrong with you... That is why, boys and girls... You shouldn't label yourself something. Well, at least look the word up before you go around wearing clothes and accesories that has "punk" or whatever on it...