Parf
Alternative phrase to parp, simply meaning a fart. Derived from a misspelling / misconduct of the word. The word doesn't differ too much in usage, although is mostly said for more comedic affect.
Pretty cool guy: I just parf'd.
Person 1: PARF!
Person 2: Argh, you are just the worst kind of person...
Person 1: PARF!
Person 2: Argh, you are just the worst kind of person...
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