interpostion, exclamation;
Roman dialectical/
slang:
• When you say to IRL Marcello
• When you say
hi to someone referring to him as "Marcello" (> Cello >
Ce) as anybody is or can be Marcello.
• As a way to show your disregard towards an inconsistent argument, or in despite of something improbable
• As a way to show your discontent towards a general situation or event
• 'Ce' can be used as a substitute single noun for: man, dude, bro, etc.