A girl (or boy) possesses a mouth with suction power comparable to that of a vacuum cleaner. Generally used to define someone who gives a tremendous blow job.
1. (n) A large online community dedicated to talking about Apple and Apple products. Once was a very cool, small site that was very helpful, but has recently turned into a place where teenage asshole newbies roam freely and where "veteran" forum moderators exercise their snark and sarcasm.
-"I'm having trouble with my Mac. Maybe I should post my problem on MacRumors."
-"Save yourself some time and just go to the Genius Bar."
The act of taking a crap in a convenientMacDonalds toilet, with or without purchasing food, whilst en route to any venue likely to have either no toilet or one so foul you would prefer to avoid using it.
On arriving at a music festival: "I stopped off on the way for a MacDump as the toilets here will be knee deep by now."
I'm going to take a MacDump while I'm here, Steve's bathroom is freezing.
A type of black magic that some people that have great influence with the Demon can you use. It's a powerful type of black magic. In some cases, it can explodes things like cities, countries even planets.