Cud Cud Cud is a portion of food that returns from a ruminant's stomach to the mouth to be chewed for the second time. More accurately, it is a bolus of semi-degraded food regurgitated from the reticulorumen of a ruminant. Cud is produced during the physical digestive process of rumination. The idiomatic expression "chewing one's cud" means "meditating" or "pondering"; similar expressions such as "he chewed that over for a bit", or "chew on that!" likely have the same derivation. The alimentary canal of ruminants, such as cattle, goats, sheep, alpacas, and antelope, are unable to produce the enzymes required to
Chewing gum ban in Singapore Chewing gum ban in Singapore The Singapore chewing gum ban has been in place since 1992. Since 2004, an exception has existed for therapeutic, dental, or nicotine chewing gum, which can be bought from a doctor or registered pharmacist. It is currently not illegal to chew gum in Singapore, merely to import it and sell it, apart from the aforementioned exceptions. Tourists visiting Singapore are allowed to bring in up to two packs of chewing gum per person. In his memoirs, Lee Kuan Yew said that in 1983, when he was Prime Minister of Singapore, a proposal for the ban