Megalovania

The universal theme used to indicate someone is about to have their ass handed to them.

Originally made by Toby Fox as a part of his Earthbound halloween hack in 2008 and later remastered in 2015 for Undertale, where it was the theme of Sans if the player chose to do a genocide route. It has been remixed at least a million times, but always seems to consist of the notes D D D A G# G F D F G.

Person 1: Your mom gay!
Person 2: U Wot M8 *Megalovania plays*
Person 1: *is absolutely wrecked*

by Alpha Nyx March 23, 2020

Megalodon

A species of prehistoric shark that could reach lengths of 15.3-18 meters and weigh up to 50 tons. Megalodon is a member of the genus Carcharocles and a member of the family Otodontidae. Its teeth were 7 inches long and it had a bite force stronger than a Tyrannosaurus Rex. Megalodons bite force was probably the strongest of any animal!

Person: That's a weird-looking rock.
Other person: That's not a rock, that's a megalodon tooth.

by EurypTrey April 21, 2020

Megalophobia

The fear of Sans.

Dude I got Megalophobic when I saw that blue jacket at school.

"Megalophobia

by TotalyNotAGuyOnUrbanDictionary March 1, 2021

Megalophobia

The fear of having a bad time

That funny skeleton triggers my megalophobia

by Jonah_LT06 January 14, 2021

Megaloomer

It's someone who recreates and/or "rips" the song Megalovania from Undertale. They'll also try to make a sans joke at any second they possibly can.

Person 1: Did you hear that Jacob made a song and it incorporated Megalovania in it?
Person 2: Isn't this the third time?
Person 1: Yes
Person 2: What a Megaloomer

by bruhcubed2 May 1, 2021

Mungalow

A Dumbass or someone who drives so badly, they should turn their liscense in.

Lisa Waldon is obviously a mungalow.

by Easy3 April 13, 2008

Megalodon

A huge 18-meter shark, nobody knows if this shark is a myth, but it's said that a huge tooth from this beast has been found in a area where a ocean used to be. (AKA the ocean dried up from all those years.) The tooth goes up to a height of 7 inches. This shark was bigger than a whale shark, and would eat other sharks and giant squids.

"Have you heard of the Megalodon shark?"
"Isn't that a legend?"
"Nobody knows, but if it's real, it's extinct, so it can't hurt animals or humans!"
"But I heard it's still alive... and there's proof..."
"Woah..."

by Ironically Incredible April 5, 2015