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/bə nɑ dɪs/

Noun:

The visible mark on an undergarment caused by a shart (plural: bernardi)

Synonym: skid mark

NB: while a skid mark may be attributed to poor wiping, a bernardus is distinct as the result of a shart.
"Of all the bernardi, the South Australian Senator's bernardus was the biggest and foulest"

*Prrrrrrppp* "Ewwww, I'd hate to see the bernardus you left after that shart!"
by CitizenConcern July 15, 2016
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