#1: The highest card in a standard playing card deck.
#2: A song by Motörhead featured on video games such as Tony Hawk's Pro Skater 3, Guitar Hero and The Bigs. One of the biggest kick-ass songs of all time and respect the authority of the mole or "cocoa puff" as Beavis called it.
#1: In a game of Bullshit (akaBS) the Ace of Spades is always played first face up
#2: To not like Ace of Spades is like for a girl to not like chocolate.
A "hang around" is the first of various levels of membership in the Hells Angels biker gang.
A hang around is described as friendly to the organization but is not an actual member yet. They typically go to parties, buy the t-shirts and try to make contacts within the organization to help boost their membership level. Hang arounds also ride with the group whenever there is a ride but otherwise they don't get involved in the organization; they never hold offices within the group and they typically do not participate in extreme group activities such as retaliation or gun trafficking.
Matt's become a hang around after he met a small Hells Angels group at the bar last month.