Cud stretched, forming a vacuum in the gullet that sucks the semi-liquid stomach content into the esophagus. From the esophagus it is taken back to the mouth with retro peristaltic movements. When the stomach content, or the cud, arrives in the mouth of the ruminant, it is pushed against the palate with the tongue to remove excess liquid, the latter is swallowed and the solid material is chewed thoroughly so the cattle can extract the minerals present in the cud brought to the surface during rumination. The function of rumination is that food is physically refined to expose more surface area
Cud (band) Cud's gig at the Barfly in Liverpool on 6 March 2008 Puttnam suggested, contrary to suggestions on Cud's homepage, that the latest tour would be Cud's last. On 27 April 2008, Cud announced that their final ever gig (entitled "No more Cud!") would take place in Rios Leeds on 3 May 2008. To commemorate the event, a limited-edition CD single was sold, which was supposed to feature a new recording of "Punishment-Reward Relationship", along with live versions of "Now!", "Only", "Living in the Past" and "Strange Kind of Love". This was distributed as a blank printed CDR with the tracks