Boris

A broken promise (esp: one that is repeated again and again)

To make a promise that you intend to break (usually again)
To make a false promise.

Someone who makes promises but never keeps them is 'a Boris' (adj)

'Don't believe a word this Boris tells you!"
"Is that a promise or a Boris?"

"He Borised to mow the lawn, I just know it!" (verb)

"If hear one more Boris from you!"

by Jonny Boeing December 15, 2019

Boris

1. To get crumbs or some other form of shmutz all over the place. (verb)

2. Used as a noun to say that there are crumbs all over you.

(Borising commonly occurs after a late night hookup...unidentified crumbs may appear.)

Ex 1:
"Oh man! While eating the pretzels i Borised all over myself! :("

Ex 2:
"Looks like while i was eating Boris paid me a little visit"

by lizbrez March 12, 2009

Boris

A stingy mother fucker. One who gives as little as possible and expects to recieve a greater value in return in any scenario.

"Stop being a cheap asshole and pay for yourself."
"Stop being a Boris"

by Boris Li December 15, 2007

Boris

A large bottle of cheap vodka to be consumed at great speed. Normally bought about 10:30pm from a 24/7. Used when in desperate need to get off box quickly and cheaply before entering an expensive nightclub.

Stereotype Russian man (Boris) drinks vodka alot

Shall we get some Boris? I’m sober as a judge!

by Donkey Kong01 January 11, 2009

Boris

Boris is the guy your mom would never want. If your daughter brings a guy named Boris to the house, he is probably a fat fuck and wears glasses. He has a bigger booty than your daughter, and his pp is small. Kick him out ASAP.

You are as ugly as Boris.
Oh no! Boris is at my house again.

by theycallmeyoungdaggerdickay February 26, 2019

Boris

(noun) A socially retarded roommate who has no knowledge of social protocol.

Alex: Have you met our new roommate Boris yet?
Steve: Nope. So his name is Boris?
Alex: No, he's just a Boris.

by Steve Apple July 1, 2010

Boris

To be a Boris - to lie, cheat and be generally racist and sexist while acting the buffoon.

"He was a right Boris, but he's become PM by doing it"

by daisytuck July 23, 2019