The high you experience after you take a dump especially in the situation when you're prairie doggin' it or when you need to go so bad your knees are weak.
by phunkybudda June 17, 2007
Get the dump high mug.Gary had a serious case of turtle head poking while traveling down I-696 near Detroit. With no shitters in sight, he pulled over and took a Highway Dump in front of his car. He used his pants and underwear to wipe his ass, and was on his way.
by Floss 69 July 16, 2008
Get the Highway Dump mug.Related Words
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