A combination of the words shit and surfing. Browsing the internet and dropping a load at the same time. (wireless internet recommended)
"After a big meal I like to like to relax and do some shurfing on ebay."
by brian ware September 10, 2007
1 more definition
It means doing something disgusting just for the purpose of annoying somebody else.
Stop shurfing be, sicko!
by King Rahahaha Mathers III November 15, 2011