From Googlism, answers to the question: What is STOC ?
stoc is acm symposium on the theory of computing
stoc is the largest acm symposium
stoc is considered one of the most prestigious conferences in computer science
stoc is traditionally held in a different location each year
stoc is not responsible or liable
stoc is still growing
stoc is rising
stoc is bottoming
A bit confused, that one..
stoc is a good source
stoc is pretty much for fun
stoc is for you
and finally, The Mystical:
stoc is god