A really basic and bland British person who shows no element of open mindedness whatsoever and is not adventurous when it comes to trying different cuisines. Even in places with lots of history and culture, you'd find them delving into a Sunday roast or pie, mash and liquor at the nearest British cafe surrounded by loyalists with British bulldog tattoos.

A synonymous term would be 'plain buds'.
Nah let's not go for tapas tonight son, your dad won't be having any of that spanish food he's too much of a bisto traveller. We'll go to The Churchill for dinner yeh?
by Smooth_Biffkin April 26, 2020
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A long dark beefy coloured shit. Upon standing from its birthing, the smell immediately shoot’s up the nose and into the sinuses.
The highlight of Johnnie’s hangover was the birthing of a great bisto log.
by Beardedbutcher December 12, 2022
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A Plethera of Creative Ideas and concepts. A Bisto is word created to serve a placement of creative entities, primarily created as the name “Bisto Studios”.
Bisto Studios is an upcoming entertainment group, what does their name mean?

Simply put, they are a Bisto of ideas.
by Bisto HQ August 27, 2022
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The feeling of trying Bisto gravy after a lot of years and being so disappointed that you want to burn the box.
Burn baby, burn. Bisto inferno!”
by Sillygoose8262 April 18, 2021
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