First, thanks for your work. I'll try to give you a rundown on your designs. I like: -the mouth on #88 -the eye on #92 and #93 -the wouhou's typo on #93 -the drops on #92 -the bubble on #92 -the apostrophe as a wink
I don't like: -wouhou on the bottom -the shadow on #93 -the green on #93 -"d'oh" is hard to read due to the color of the o on #92 and #93 AND to the apostrophe (I know, it's conflicting with what I like...) -the apostrophe -the o color in general
I hope it will help you suggest other designs/declensions.