maguna 

The nickname Toby Stark gave to his daughter Morgan in Avengers: Endgame

“Once upon a time Maguna went to bed…the end” -Tony Stark, Avengers:Endgame

maguna by SnowyFox12 July 23, 2023

Maguna

Infamous Argentinian Mafia member (commonly known as "The Ghost of Buenos Aires")

You better make some good sauce, Maguna

Maguna by Quesardo November 20, 2025

magnapuss 

A weight lifter that can't do anything useful with his strength. Or co-worker that is useless 99% of the time.

Jimmy is a real magnapuss when it comes to carrying firewood, but he can sure sling dumbbells.

magnapuss by ideal300 August 15, 2014

Sic Parvis Magna 

"Greatness from small beginnings."

Commonly known as a phrase from Sir Francis Drake in the Uncharted series for the PlayStation 4.

Sir Francis Drake was knighted by the Queen and given a ring inscribed with the motto "Sic Parvis Magna" on the outside of it. Nathan Drake found the ring and kept it on a necklace, it'd later become a clue into helping him find Sir Francis' empty coffin off the coast of Panama, and it'd also help him find El Dorado.

"Nathan Drake wears a ring around his neck with the letters Sic Parvis Magna etched into it. Do you know what it means?"

"It's Latin, and it means 'Greatness from small beginnings'."

Sic Parvis Magna by VoidSalvatore March 3, 2019

magna farta 

A contract between partners giving the other permission to fart freely. It is "signed" when the first one openly farts in front of the other.

When she let one rip as they got ready for bed, Fred knew that he could now fart whenever he pleased as she had signed the Magna Farta.

magna farta by Fartin' King John November 27, 2013

Magnamous

Very large or extraordinarily great in magnitude

1) The child’s magnamous sneakers caused him to fumble with every step.

2) The magnamous fish did not fit into the pouch of the predatory pelican.

3) A 100% on the Algebra 2 Regents Examination could only be attained by an individual with a magnamous IQ.

Magnamous by Merriam–Webster.com July 10, 2019

Cheeks magunda 

When something is bad. Usually referring to spawns or internet connection in the console shooter, Call of Duty: Black Ops II.

Made famous by the series "2v2 with Sharp and Moho" and the Team FeaR organization.

"I got the cheeks magunda spawn."
"We spawned over in magundaland."
"Last night my internet connection was cheeks magunda."

Cheeks magunda by Ahinch February 3, 2013