A small basketball-sized alien found in the assumed fictional game Half-Life.
Headcrabs are small light yellow domes with four legs. Their two front legs are long grasping claws, and the two rear are simply stubs to walk on and jump with. Headcrabs find a human-like host and leap for the head, hence the name. They orient themselves on the head and cover the host's face. Their mouthlike structures somehow take control of their host's brain activities and keep them alive as the headcrab. The "zombie" then conforms over times to include long pointy claws on the hands and a mouth that opens between the ribs.
A fully grown headcrab turns into a gonarch, commonly called Big Momma. Four long armored legs and a circular shell to cover the top, gonarch is radial in symmetry. She has a large eggsack and gives birth to baby headcrabs often. Few headcrabs live to this age.
Headcrabs are small light yellow domes with four legs. Their two front legs are long grasping claws, and the two rear are simply stubs to walk on and jump with. Headcrabs find a human-like host and leap for the head, hence the name. They orient themselves on the head and cover the host's face. Their mouthlike structures somehow take control of their host's brain activities and keep them alive as the headcrab. The "zombie" then conforms over times to include long pointy claws on the hands and a mouth that opens between the ribs.
A fully grown headcrab turns into a gonarch, commonly called Big Momma. Four long armored legs and a circular shell to cover the top, gonarch is radial in symmetry. She has a large eggsack and gives birth to baby headcrabs often. Few headcrabs live to this age.
by Tiki Man January 10, 2004
Get the headcrab mug.A person who contantly provides their opinions on dieting, exercise, and weight loss in an arrogant and pushy manner. They constantly criticize and suppress' others opinions, no matter how factual they may be.
"That stupid Health Nazi lectured me for an hour on why the Atkins diet doesn't work after I told her I've been on it"
by James1234 September 16, 2005
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A serious, serious, illness involving having pigeons on one's head. The cure has proven to be elusive and remains highly contagious.
Ms. Bitters: There is a pigeon on your head. You've got Head pigeons. Get to the nurse before they spread to the other children!
Zim: Yes, Ms. Bitters.
Zim: Yes, Ms. Bitters.
by Salad Sister December 16, 2009
Get the Head pigeons mug.an album and song written by former band member of One Direction, Niall Horan. it’s a fucking masterpiece. listen to the album if you’re bored it’s amazing.
“all my life has been heartbreak weather thinkin to myself it won’t get better, it can be so lonely in this city. But it feels different when you’re with me.”
by totally not harry styles October 10, 2020
Get the Heartbreak Weather mug.by tomstate May 22, 2011
Get the i like where your head's at. mug.An method of identify verification that began on 4chan in the mid-2000s of verifying a poster claiming to be female is in fact, female, and not using someone's stolen photos. To request "shoe on head" is a request that the user take a picture of themselves on the spot, with their shoe on their head, which is a very random thing to do, and therefore prove they are as attractive as they claim to be.
Anon1: Hello boys, I'm Ashley and these are my photos, don't you think I'm hot?
Anon2: Shoe on head
Anon1: I'm sorry I'm not here to be questioned!
Anon3: Gtfo fgt
Anon2: Shoe on head
Anon1: I'm sorry I'm not here to be questioned!
Anon3: Gtfo fgt
by Levontaun November 9, 2022
Get the Shoe on Head mug.To extend your arm so that your hand is below the back of a person's head and thrust your hand upwards so that your palm hits them square in the back of the head.
This is typically done when someone does something stupid or just to humiliate/annoy them.
This is typically done when someone does something stupid or just to humiliate/annoy them.
When Rose started to take diet pills, her mother gave her a smack upside the head to knock some sense into her.
As John sat in the passenger seat, the driver acted like her was streching, but really smacked John upside the head and hillarity ensued.
As John sat in the passenger seat, the driver acted like her was streching, but really smacked John upside the head and hillarity ensued.
by ByRd May 23, 2007
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