Gollum, name of a character in w:Middle-earth|Tolkien's Middle-earth + -ish.
#having similar traits to the character Gollum
#*making hissing sounds
#*using unusual speech
2003: "I do feel a bit Gollumish about itâ€¦" â€”alt.support.low-carb, 12 Nov 2003
2004: "With the gollumish Tony Blair never far away, urging him on, George W Bush doggedly climbed his own Mt Doom and thrust the Coalition of the Willing into the fire â€“ along with a few thousand apparently expendable human lives." â€”The New Zealand Listener, Vol 191, "2003 reloaded", 27 Jan 2004
w:Gollum|Wikipedia article on Gollum