The foul act of taking a massive dump and leaving the scene without flushing the toilet.
Steve left us an Irish Surprise this morning after brunch. But what surprised me the most was that he didn’t even use toilet paper.
by joemeez July 6, 2019
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An explosive device rigged to a car so as to detonate either through a timer or some other trigger.
Basically, a carbomb.
Ouch, after that Irish surpise, they were scraping him off of the pavement for hours.
by Uller June 19, 2005
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A huge Irish penis. Since it's not expected, its a surprise.
Matt whooped his huge pink dick out. It was beautiful. It was an Irish surprise.
by Ivyspoison5 July 8, 2010
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