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Who the hell would kill cereal? The sick bastards.
That bitch murdered my Fruit Loops! He gonna die!
by ILikeCereal July 01, 2003
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Synonym of Cereal Murderer.

Anyone who committed mutany towards Cap'n Crunch, snare-trapped the Trix Rabbit, killed the Lucky Charms Dwarf, and made chicken soup out of Cornelius the Rooster.

In addition, the one that infected the Alpha-Bits computer mascot with the installation of Windows XP and subsequently died of worms and viruses.
Danno's a cereal killer wanted by the FBI (Federal Bureau of Idiots).
by Damn Damn Danno October 07, 2005
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3
One who consumes a lot of cereal.
Divorce lawyer: Well, you're really screwed now. Looks like your wife is going to take everything, and you're going to be stuck with a lot of alimony payments. If I wasn't such a shitty lawyer, you would probably be ok...but I'm a shitty lawyer, so you're really screwed. After you pay my fees you might not have enough money to eat. Oh well, I'm a shitty lawyer and I really don't care about you, or anything else for that matter.
Ted Bundy: Huh. Didn't see that coming. Guess I'll become a cereal killer.
by mrm5593 September 27, 2006
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When someone eats cereal for breakfast, lunch, and dinner.
Person 1: Dude buy yourself a sandwich your becoming a cereal killer

Person 2: SHUTTUP IM BEAUTIFUL *MUNCH MUNCH MUNCH*
by triple anal rape January 16, 2014
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A person who mindlessly kills (or eats very rapidly) bowls of cereal multiple times day (Someone who usually carries a spoon with them everywhere).
The next victim of the Cereal Killer is that Cinnamon Toast Crunch.
by BobbyBirdman September 29, 2010
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noun
a gamer who frags his/her opponents repeatedly in a intense and quick fashion, usually surviving an onslaught of multiple enemies at once.

origins: Derived from the word serialkiller, exchanging "serial" to "cereal" denotes that the player is "having his opponents for breakfast," a phrase which implies a harsh killing done on his/her enemies.
Thomas is a real cerealkiller, he played against the odds on a five versus one match and won!
by Sogeking August 16, 2007
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