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the act of plunging one's erect penis into a nalgene full of warm cheese wiz and/or Philadelphila cream cheese
Since my girlfriend was out of town a Philadelphia Snowplow wasn't in the cards so I decided to treat myself to a Philly Nalbone instead.
by sillyphilly July 23, 2015
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The act of plunging one's erect penis into a Nalgene full of warm cheese wiz and/or Philadelphia cream cheese.
My girlfriend was out of town this weekend so instead of engaging in our usual Philadelphia Snowplow I had to resort to the ole Philly Nalbone.
by sillyphilly August 02, 2015
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