Optimus Prime

The leader of the Autobot army in Transformers and the main character, which exlpains why he's in every transformers sereis from Transformers Generation One to Transformers Armada to Transformers Cybertron.

I am Optimus Prime,leader of the Autobots

by mhd01 January 20, 2006

Mongoloidius Prime

Derives from the root word "mongoloid"; A term for the king of all mentally retarded people. Not necessarily used to describe someone with Down's Syndrome, this term is to be saved only for those who are so stupid, they shouldn't even be alive.

This f*cking Mongoloidius Prime in front of me slammed on his brakes at a green light!! Fml.

by Fitz$Gerald August 25, 2010

Yeetimus Prime

when you get your ass whooped by a robot after your dad gets snapped out of existence.

You just got yeetimus primed

by Kachigga_sheen69 May 8, 2019

Metroid Prime

A great game, arguably the best... fuck it is the best game they have for gamecube, and befor bashing it, one might feel the desire to play the thing befor calling it gei, then maybe you will feel different about the large FPS with great MIDI's.

by 1337 June 1, 2003

primetime

The big moment. The epitome of an event.

"It is PRIMETIME baby! Let's do this!"

by Duke- July 23, 2009

Optimus Prime

Jesus couldn't turn into a fire truck.

Hey, it's Optimus Prime

by Hobojack14 May 27, 2008

Prime Rib

1. Noun: Referred to as the 'The Prime Rib'; equivalent definition to the phrase 'the illest'; "the bees knees"

2a. However, can be used as an adjective in which 'prime rib' refers to something that is 'cool, tight, or sweet/distinctively awesome'. Synonyms include: dope, crack, fresh

2b. In any situation, derivation of phrase can be used.
Esp. to describe a female's admirable characteristics.

Just bought a leather toilet seat; that shit is the prime rib.

*No other examples are necessary.*

by Dr. Douchebag January 26, 2011