Ecchi Shiyou means “let’s do lewd things” or “let’s fuck” in Japanese

It all depends on how you say it, if said wrong you’ll be in jail for attempted rape. If you say it the right way they’ll drop dead and open up to you.

From Papa Franku’s Japanese 101 Lesson
Joji saw a lovely girl on the train one day, he had the courage to walk up to her and say with all his heart “Ecchi Shiyou”, later that night he became JOJO because of the extreme manliness.
by Sora The Troll September 29, 2020
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"Not only do i get to jack off to this ecchi anime, but there's a good plot too!"
"you should see a doctor bro"
by Pro weeb June 18, 2020
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"Not only do i get to jack off to this ecchi anime, but there's a good plot as well!"
by Pro weeb June 18, 2020
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East Meets West in the all powerful God of Hentai

The Divine Tentacle god Ecchi Pr0n is the combination of Far East Japanese, and American 1337.
Mortal1: OMFG He's here . . . AND HORNY
Mortal2: QUICK PROTECT ALL THE CAT AND SCHOOL GIRLS!!!!!!
Mortal1: ITS TOO LATE HE HAS ALREADY GOT THEM RUNNNNN!!!!!!!
Mortal2: He's got me . . . AND TURNING ME FEMALE!!!!!

Ecchi Pr0n: Foolish Mortals All Your Hotties Are Belong to Me
by EP]V[ March 17, 2004
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The Ecchi Effect, or "Beals' Law" states that for any given Google image search, provided safe-search is off, there is a high probability of at least one example of ecchi/hentai material included in the search results, no matter the obscurity of the terms searched for.

This effect has been attributed variously to the following factors:

1: The ubiquity of such material on the intarwebz, especially in bulletin board posts that devolve into chan sessions.

2: The fact that deep down you really wanted to search for "pre-teen anime panty shots", but didn't have the honesty to do so. Google knows better. Don't try to fool Google.

The Ecchi Effect can also be regarded as a consequence of Rule 34.
Person 1: "WTF!? Why did I get softcore porn images when searching for 'Cam Windows' on Google Image Search?"

Person 2: "It's the Ecchi Effect, man. You asked for it anyway, you've got safe-search off, don't try to pretend you don't want to 'accidentally' look at naked cartoons."
by itsalljustaride October 9, 2010
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