Proper name for a 25 year old male architecture student in Arlington, Texas named David. His middle name is Edwin and he enjoys blowing glass. His favorite person in the entire world is an amazing young woman named Holly whom he has the highest admiration for. It may be used as a noun or an adjective.
Noun: Wow David, your blonde hair is looking very fluffy today. You look kind of like a baby duck. I think i will nickname you Ducky.
Adjective: Wow David, I like your yellow shirt and Kevlar sleeves, you look very ducky today.