look up any word, like porb:
 
1.
Cthulhu mis-spelled.
Google:

Cthulhu = 5 130 000 hits
Cthulu = 530 000 hits
by Shuballah June 05, 2006
 
2.
Big mother-lovin' monster.
Your mom is a c'thulu.
by zacman315 December 16, 2007
 
3.
A giant fictional creature created by the imagination of horror writer H.P. Lovecraft.
I fell to my knees st the sight of Cthulu.
by Ben Jammin February 10, 2005
 
4.
The elder god.
"Let's build an altar and sacrifice goats to the elder god Cthulu!"
by Zach-H (September282005) May 02, 2004