lavatorial
adjective /ˌlævəˈtɔːriəl/
/ˌlævəˈtɔːriəl/
(especially British English)- lavatorial humour refers in a rude way to parts of the body, going to the toilet, etc.
粗俗的,下流的(指粗俗地谈论身体部位或上厕所等) Collocations DictionaryLavatorial is used with these nouns:- humour