megahero 

A hero that is beyond respected

wow he is so amazing he is like a megahero!

megahero by Eazy_ev333 January 28, 2022

Megaherz 

A German metal/rock/industrial band, though anyone who considers Megaherz to be industrial should be shot. They produce suprisingly moving, thoughtful and meaningful lyrics for a band of their genre and decibel level.

They have produced several amazing songs, such as An Deinem Grab, Perfekte Droge, Spiel Nicht, Heute schon gelebt? and Liebestoter.

Sometimes compared to Rammstein, although they seem (to me) to be very different

Megaherz is a great German band!

Megaherz by Someone February 26, 2004

Megahertz 

(n) 1. A measurement of frequency; equivalent to 1 million cycles per second. Often abbreviated as MHz.

2. Any kind of data or processing power commonly sought after by hackers, who attempt to steal it from one's computer. Usually results in an incoherent string of words from the victim after being stolen.

1. The frequency of the radio waves used by FM stations is usually measured in megahertz.

2. After discovering that the reason that his computer was running slowly was because of a hacker, John shouted, "OH NOES!!!!11!111 t3h HaXorZ r 5+0leD M3H m3G@hUr7ZZ!!!11111!11!1"

Megahertz by CommieDog September 6, 2005

Megahedron Challenge 

Challenge involving finding the volume of a Megahedron (a Megahedron being a regular hedron with a million sides).

"You might think you're smart,but I bet you can't do the Megahedron Challenge"

Megahedron Challenge by Caspar Wilson May 13, 2004

MegaZeroX

Any or all members of the species "Meganus Zerosex", characterized by an enormous stick protruding from their anus'. Generally found rummaging around news sites looking for miniscule political topics to complain about, they may also be found wandering internet forums disturbing the locals and generally wreaking havoc.

"God, you are such a dumbass! Almost as bad as MegaZeroX, but not quite..."

MegaZeroX by The_Mad_Heckler March 23, 2003

Megahertz Arteest 

A cool person, typically with a mental disorder of sorts, kind of funny, pretty insane. Often found doing things you’d hope to see in an episode of Looney Tunes.

Person: Megahertz Arteest is up to something again!
Person 2: ah shit here we go again

Megahertz Arteest by Megahertz Arteest August 16, 2021

megahertz 

A fancy way of saying you're wounded or sick. Proper usage would be:

omg, my arm megahertz.

megahertz by sharpz December 28, 2004