Punk is a smoldering stick, used to light fuses on fireworks. They are made out of bamboo and a brown substance usually compressed sawdust. Punks often resemble sticks of incense.
The lifestyle of not giving a damn about what anyone says about you. You dress how you want to dress, you act how you want to act. Basically is very similar to the term punk.
Not giving a fuck about what is cool or not cool, what is punk rock or not punk rock, or what is acceptable or what isn't. Plain and simple: Punk is a state of mind. If you think you're a punk then you are. Who gives a fuck.
Punk: "I listen to pop punk and I dont give a shit if its cool or not"
Douche: "Ughhh. Punks aren't allowed to like any bands that aren't in the Punk Rock Approved Hand Booklet that we all get when we up our mohawks for the first time. What are you doing, you trendy mall-shopping fuck? BLAH BLAH UP THE PUNX"
A punk rocker whose punkness puts them above and beyond the standard for being punk. Gratuitous spikes, studs, multiple buttflaps/front flaps (aprons). Permanently charged mohawk. Well practiced sneer.