N.D.
i'd say just give him sponge baths until he gets over this phase. check out:
http://www.babycenter.com/expert/toddler/toddlerbehavior/...
http://www.babycenter.com/expert/toddler/toddlerbehavior/...
http://parents.berkeley.edu/advice/toddler/bathing.html
good luck!