Verb - To Tsunami someone is when they are sleeping, you rest your Anus over their mouth, and let one rip (if you know what i mean). Preferably Wet or Eggy.
Friend - Dude, my mouth tastes like someones ass.
Guy - *cough*tsunami*cough*
Friend - Hwat?
Guy - Oh.....nothing
by Vaskinator June 12, 2006
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full: Tsunami Tide. n. A gorgeous girl of Puerto Rican descent who governs over The Delta Waterfall. Also Tsu, Tsumies, Tsunami-cakes and Angelpooh.
I love Tsunami.
by dbwang January 29, 2003
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When a women pees while a man has his dick in her. This creates a giant wave and kills all of the mans seamen, leaving him babyless for life.
"hey hun, do you think were ready to have a baby?"

"We can't, remember. You had a tsunami."
by rustysanchez95 April 19, 2009
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A fairly efficient method used by Mother Nature to clean nasty Europeans off the beaches of the Southern Hemisphere
Our beaches look so uncluttered since the tsunami!
by Torquewrench April 5, 2005
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This:

Tsunami!!!!!!!!!!!!!!!!!!!!!!!!

That was a tsunami. It's a trolling technique. Normally, a Tsunami would take three or four pages.

It's also a natural disaster.
Bob went and tsunamied every chat room on the internet. Now he's banned from all of them.
by Metagross1 November 30, 2012
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Something that has the capability to completly cripple a country (e.g. Japan)
Guy 1: Dude did you hear what happened to Japan? Thousands of people died and the country is in a mega-crisis!

Guy 2: Yeah, it was a tsunami.
by Albertus Fabrengin March 16, 2011
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Akin to the blumpkin. When the blumpkin is complete, you take her goo-drenched face and yell Tsunami as you plunge her face into the feces filled toilet.
by Bob February 21, 2005
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