Billy Crystal, get out those rice bags. Both he and Jamie Lee Curtis have been chosen to receive Harvard University’s annual Hasty Pudding awards, presented by the nation’s oldest undergraduate dramatic organization. As tradition mandates, Curtis will lead a parade through the streets of Harvard Square on Feb. 10 accompanied by male Harvard students dressed in drag. Crystal will be roasted on Feb. 17 and will appear in a bra and wig. Previous recipients of the Hasty Pudding prize — good sports, all — include Jodie Foster, Meg Ryan, Julia Roberts, Steven Spielberg, Tom Cruise and Harrison Ford.