Oh, yes! You're so close! Ok, so have him face the other way. Make him a "little" meaner, maybe sharper teeth. Put "Mean Green" up above. Make the wave of brown and green a little wider and larger. Make the the word "Mean" a little more angry. The "Mean Green" wording doesn't need to be reversed. Keep the word 'Green" all green.
The overall concept is there but we still got a little ways to go. Let's make his teeth/mouth a complete profile angle very jagged. Also, we don't want his body to be shaped like a water/tear drop, make him somewhat spikey. The wording needs to be very corporate looking, professional, no arching, keep them all green, & make the world"Mean" look angry. Have my slogan underneath in blue "Mean on dirt, friendly to the environment" Also, the wave or swath that he's leaving behind should have green grass, some flowers sprouting up and fading upwards into blue sky.
Thank you for your feedback. I immediately begin to work on your suggestions. I'll try to do it according to your requirements. I am sure we will be able to realize your vision.