helluvafast

adj. Insanely fast; also taken as hella fast, very fast, or awesomely fast.

Damn, when its cold outside my dick shrivels up helluvafast.

by Stolen from Affro Poof by DOHC-LS-Ray September 15, 2003

halluceizures

The experience of both hallucinations and seizures, the combination of which can prove to be both terrifying and life threatening. Usually experienced as the result of withdrawals form diverse and massive quantities of a range of various psychoactive substances or from being unable to see your best friend/idol for a whole two days.

Then there was that time when I stopped mainlining Heroin mixed with vodka while snorting cocaine cut with methamphetamine and smoking hash and crack joints dipped in formaldehyde. The halluceizures were really serious. Also: I miss Lindsay so much that I'm starting to get halluceizures.

by Optryx April 2, 2011

Holla Monster

When a guy tries to get the number of every beautiful woman he sees.

My friend Dan turned into a Holla Monster last night at the bar. I understand he hasn't had a date in a long time, but he literally tried to hit on every hot woman he came across.

by Christocoop July 27, 2020

Hallucigenia

Hallucigenia is a genus of Cambrian xenusiids known from articulated fossils in Burgess Shale-type deposits in Canada and China, and from isolated spines around the world. The generic name reflects the type species' unusual appearance and eccentric history of study; when it was erected as a genus, H. sparsa was reconstructed upside down and back to front. Hallucigenia is now recognized as a "lobopodian worm". It is considered by some to represent an early ancestor of the living velvet worms, although other researchers favour a relationship closer to arthropods.

Person A : Hey have you head of Hallucigenia?
Person B : That spine from Attack on titan?
Person A : what-

by I have mental breakdowns February 6, 2021

holla atcha boy

to tell someone to holla back at you; usually used by a male

Yo shorty holla atcha boy!

by larry January 1, 2004

hollaback girl

It seems as though Ms. Stefani has had some incidents in which another young, presumably female, individual has made some disparaging remarks about her character. Upon learning of the situation, Ms. Stefani is informing this “culprit” that she intends to handle this matter physically. Ms. Stefani’s character is such that she is not the type of person who counters verbal attacks with verbal attacks, or “hollering back.” Using terminology that is commonplace among today’s youth, this is shortened to “hollaback.” Additionally, it appears as though this altercation will take place somewhere near the bleachers.

lyrics:
I heard that you were talking shit
And you didn't think that I would hear it
People hear you talking like that, getting everybody fired up
So I'm ready to attack, gonna lead the pack
Gonna get a touchdown, gonna take you out
That's right, put your pom-poms downs, getting everybody fired up

by stormdancer May 10, 2005

hallucinadian

An out-of-body visual or auditory experience clearly occurring
In Northern Michigan or Canada.

You are clearly a hallucinadian.

by clickety clack October 19, 2010