toxic megacolon

Acute dilation of the colon, seen in ulcerative colitis.

"You've got toxic megacolon, ASSFACE!!"

by angelvs August 4, 2007

ultra megalodons

When something you dont like happens, and instead of saying "what the fuck" you say ultra megalodons.

"What the ultra megalodons"

by Casey fitzweiner January 16, 2008

Megalodong

Derived from the prehistoric shark known as a Megalodon that is thought to have lived during the Cenozoic Era. Although its actual size is debatable, all scientists have agreed that it was massive. This term is used to define an enormously endowed man.

"That guy definitely has a megalodong; I bet it's larger than Shaq's."

by SharkFact69 September 6, 2013

megalodon

n. a giant shit. one that excedes normal size of the bowel complex.

I had 3 cups of coffee and I just dropped a vicious megalodon.

by Djnasm October 11, 2007

megalodon

a prehistoric awsome man eating shark that might still live today

ahh its a megalodon

by animal jam lover December 2, 2015

Megalodon Dick

A dick that is very muscular, scary, and over one foot long.

Girl you won’t believe the megalodon dick on my hubby last night. He couldn’t fit all of it in!

by Bush Lord 69 420 July 9, 2019

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