Getting and/or Receiving a blow job while in the act of playing a video game.
Last night, my girlfriend came over and I got halo head!
by You Know, That One Guy September 25, 2011
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When some chick is suckin your dick while you own some motherfuckers in Halo.
Yo bitch, gimme some Halo Head while i pwn these cunt-rashes.
by USR Nigga November 9, 2007
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He busted his nut quickly while she gave him Halo-head.
by BigMitch October 24, 2005
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