opsec

short for operational security. used by military and government personnel.

"dude dont tell your girlfriend when we are deploying thats opsec"

by caffeine22 September 19, 2005

opest

A different term for gay

Peter: Sucks dick
Jonathan: dude that's opest

by Cynicalys November 3, 2020

opet

The city of the moon. Look it up. Try wordOpeth/word

Opet the forgotten; the unknown; the forbidden

by larstait October 10, 2003

opeth

The act of taking opium and meth in a single sitting

I am going to opeth tonight and it is going to be epic.

by wendlekurt July 8, 2009

Opeth

best metal band to ever grace the earth with its presence.

the moor is fucking amazing. so is demon of the fall and deliverance.

by psychoman364 November 1, 2003

opeth

Seemingly one of the best bands to ever walk this earth. Their insane guitarists and drummer and bass player make up for some of the people that do not like the hardcore death growls.

But, their album Damnation, which is arguably one of the greatest albums ever released, is an acoustic album. It kicks amazing ass.

Opeth owns Chuck Norris.

by the one who worships Tenacious D April 12, 2006

Opeth

Absolutely the best death metal band ever. Their style of metal is unlike any other, incorporating folk and soft melodies into their music. Opeth is a band that doesn't care about image and hide their faces under masks.

Man 1: Dude Slipknot is so awesome!
Man 2: *shoots him*

by Flamez Hedgehog May 19, 2004