2 definitions by Dan Webster

(verb) To take steps to make sure someone doesn't get hired at your place of employment.
Yo Gina, I saw your ex in here last week on an interview, but don't worry - I talked to management and submarined him.
by Dan Webster May 4, 2004
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1. an acronym for "put it in da butt".
2. "catch all" solution for problems, usually in regards to a relationship, and expressed over the internet, particularly in forums and chatrooms.
3. expressing interest in engaging in deviant sexual practices. a more extreme variant of hit.
1. "My girlfriend will let me PIIDB, but my wife won't."
2. Q: "My girlfriend thinks we should see other people. What should I do?" A: "PIIDB"
3. "She's hot! I'd definately PIIDB!"
by Dan Webster January 15, 2005
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