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A person who is friendly with the SEGA video game character Ecco the Dolphin.
1. He beat every Ecco the dolphin game, he is Ecco Friendly.
2. If you rescue Ecco from the tuna net, you are Ecco Friendly.
3. Ecco Friendly people are protesting dolphin meat in public lunch programs.
by Salty Tea March 22, 2010