Roflmus Prime

1) The next level up from 'roflcopter', a transformation of a classic. In disguise. When roflcopter isn't enough, bring in Optimus Prime.
Widely used in London

2) An Idiot/Douche bag

1) Joe: Lol.

Will: Rofl.

Joe: Roflcopter.

Will: Roflmus Prime.

2) Joe: Kat's such an idiot.

Will: Yea, what a Roflmus Prime.

by Hot Rodimus Prime May 4, 2009

Optimus Prime

Generously endowed autobot that will drink pretty much anything.

Optimus Prime's girlfriend is hot!

by pledge prez March 8, 2005

Primarni

For the high street shopper who want Cat Walk Fashion @ Primark prices!

Mark Hayes from GMTV always likes to use Primarni (Primark) as one of his high street alternative to catwalk fashion.

by Tidydee October 29, 2007

Primani

An oxymoronic amalgamation used by shoppers of the Primark clothing chain, in order to add an illusion of Quality and high-class. Consists of PRI(mark) and (ar)MANI, the former being a cheap and tacky clothing store which incidentally sells knock-off, one-wear versions of the latter, a fashion house lead by Giorgio Armani.

"I got this from Primani on Oxford Street"

by Thomas Garrod May 30, 2008

prima donna

"Prima donna" refers to someone who is vain, arrogant, unreasonably, and difficult to work with. Unlike "diva" (which has largely replaced the older term), prima donna is more easily used for either gender. The term also implies that a prima donna is overrated due to an overestimated sense of self-importance. Many actors, professional sports stars, and musicians could be labeled prima donnas.

Bono. My money is on Bono holding the record for biggest fucking prima donna in the entire history of prima donnas.

by Cryosaur May 12, 2008

Prime Number

Also known as Numeros Primos, this is a rare species, it is a part of the larger class of Natural Numbers, which turn out to all be made of primes. Primes have the special property that they are only divisible by one and themselves. This of course means 2 is the only even prime, which makes it the oddest of them all.

Prime Number: 2^237156667-1

by SuperReallyGoodAtMathGuy December 22, 2008

primani

quality-defining synonym for the amazingly cheap chain shop 'primark'

Man 1: 'hey, nice cashmere jumper, who's it by?'
Man 2: 'Primani mate.'

by sebzzzzz October 29, 2007