So I smashed her fishy butty 2 bits
by Yorkus September 3, 2018
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What someone says about their optometrist when he is being a butt (mean, stupid, or smelly) or not being an optimistic person
by Birdie the dictionary November 23, 2019
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A penis that is below 3 inches and flabby making it Luke like a sandwich on the dick also, has a bellend like bob the builder (round ) normally used as an insult
Bloody hell stacy, I swear to god his dick was a bob butty
by cghkgch October 2, 2016
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1. Coitus; sexual intercourse; the act of copulating.
2. A code word used for “coitus or sexual intercourse” in e-mails, which is less likely to get flagged by the company-installed software that checks for profanity.

From the word "butt," denoting one's backside, but also in many cultures, a word denoting sex + the "y" diminutive suffix; the children's word "poo," while denoting on the one hand, excrement, also connotes familiarity or intimacy between two people.
It was obvious to even the most casual observer that Kate Middleton and Prince William had long before their church-sanctioned marriage exchanged methane and enjoyed not a few instances of butty poo.

(From an e-mail) "No, sis, we saw a play at 7 p.m., had tea at ten, and of course retired to Buffy’s boudoir for some butty poo to round out the evening."
by T.T.T.--Gankinhisshit December 31, 2013
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When a policeman (pigs) perform anal sex on a male or female.
I was on my way home last night and traded my speeding ticket in or a bacon buttie
by Lardarse May 14, 2012
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Someone who is slow or can’t quite catch the joke as quick as everyone else , sometimes it asks dumb questions Lmaooo but Butties are also a good friends to the people they are close with.
They are are such Butties!
by SAhighschoolmemes November 16, 2021
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