potty-mouthed
Adjective
Meaning
potty-mouthed (comparative more potty-mouthed, superlative most potty-mouthed)
(informal) Regularly using vulgar language, especially strong profanities.
Synonym: foul-mouthed
Examples
An angry message tweeted out by potty-mouthed movie star Samuel L. Jackson about a get-rich-quick opportunity predicated on the death of bees was actually part of an intricate plot to raise money to save the insects by a Brooklyn-based honey mogul.
If your entire wardrobe is black, you will want to be at la Vitrola for with the gigginest band in Montreal, Brusque Twins, and one of Montreal’s potty-mouthed Joji.
"I should have known that a potty-mouthed insult would be inherently more interesting to them than juvenile immigration policy.
Not quite through, Bee continued that she "hates" that her "potty-mouthed insult" became a "distraction" from the real issues.