What is Shit In The Bidet?
1.
Verb phrase. To commit a serious faux pas when mingling with people completely outside your normal circle, especially when they're higher on the social ladder than you. From the caricature of a working class person getting confused by the extra piece of furniture in a better-off person's bathroom.
"Only demanded they heat up my gazpacho, didn't I?"
"God, you shat in the bidet there, mate."
See
