This is going to get really embarrassing, really quick. I feel like I should mention that 90% are from my immediate family. I'm sure my friends have given more but a lot of them didn't stick.

Like:
Mollz/Molls
Amazon/Amazonian
Madame Butterfly
Brown Bunny Hair (from my nickname for my favorite toy, Brown Bunny Bear)

Dislike (Or I'm slightly mortified by):
Dinky Doo
Molly Applesauce
Good Golly Miss Molly