Related Clues:

• Canned meat brand
• Kind of blocker
• Junk E-mail
• Canned product since 1937
• High ball
• Cyberannoyance
• Front-line chow, once
• W.W. II fare
• Meat in a can
• E-mail nuisance
• Appear suddenly
• Kind of menu
• Hit with unwanted messages
• Easy one for an infielder
• Subject of a Monty Python sketch