the giz is a difficult specimen to provide an accurate example of, but you know when you are dealing with one
"a rather minuscule (between 5'4 and 5'6) half man, half wolverine creature who tends to be rather irritable, especially when not under the influence of copious amounts of marijuana
"the giz is a difficult specimen to provide an accurate example of, but you know when you are dealing with one" What is the definition of "giz"?