blurbologist
One who specializes in the creation or writing of small creative blurbs for any online or print media.
as in.. "Hey we need a funny caption for that picture on the website, send it to Wendy, she's the best blurbologist we got"
Blurbologist
A person that develops short definitions for the simple use of Urban Dictionary.
Chandler refers to himself as a blurbologist, because he is always making up random words and their definitions.