Corrected entry: Bill Murray says that he still golfs - in fact he just played nine holes at Riviera. It has apparently been two months since the zombies took over America. A golf course - especially a professional quality one such as Riviera - would become difficult to play (particularly to putt) after only a few days without the grass being cut and watered. After a couple weeks or so it would be unplayable as all the grass everywhere would be either dead from lack of water or several inches long.
MasterOfAll
19th Sep 2010
Correction: Though it may be difficult you can still play golf on a dried or overgrown grass. he never said he plays well.
MasterOfAll