Grechenko 

A Scottish version of Flamenco, where to be included in the dance you must first throw insults and haggis at each other for five minutes. Then the lead dancer must welcome you into the dance by extending the Fist of Friendship and punch you in the man balls.

Once this initial ceremony is over a Mexican wave of kilt throwing is initiated by the leading dancer.
After this you must just shout 'GECHEN' at the other dancers. If they reply with 'KO' you are welcomed into the dance.

Mait a think a mae fancy a wee bittie o' dancin'.

O' aye. Do tha Grechenko.

Grechenko by Persephone1 January 10, 2014

Boris Grishenko

The greatest character to come from Goldeneye. Known for his riddles, perversion, and being invincible.

Yes! I am invincible!

Boris Grishenko by Ghandiisms February 23, 2005

Grechen 

Someone really attractive and good-looking with a charming persona

You: "WOAH look at that person there"
Friend: "That's a total grechen"

Grechen by Dumbdumb127 June 14, 2022

grechen 

Someone extremely attractive and smart; people who usually lighten the mood but can also cause problems

You: "WOAH bro look at that grechen over there"
Friend: "yeah, she's smokin"

grechen by Dumbdumb127 June 14, 2022