[cluck and grunt] {n.}, {slang}, {avoid it in restaurants} The familiar […]

[cluebie] A clueless newbie (but sometimes apparently confusingly used to mean […]

[clutch] See: [RIDE THE BRAKE].

[CMIIW] "Correct me if I'm wrong"

[coal] See: [CARRY COALS TO NEWCASTLE], [HAUL OVER THE COALS] or […]

[coast is clear] No enemy or danger is in sight; there […]

[coat tail] See: [ON ONE'S COAT TAILS].

[Cobweb] A WWW site that never changes.

[cock] See: [GO OFF HALF-COCKED] also [GO OFF AT HALF COCK].

[cock] {n.} 1. Penis. 2. Nonsense. 3. A friend or fellow.