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1.
It's like... "Cool, I got it, see ya later/then.

Long "u." Coooooo-then. But say it fast with a soft "th." Cuthen.
Josh - "Yo, homey - I'll check you later."

Beth - "Cuthen."
by Soylacabra August 04, 2008
 
2.
Pronounced COO-thin. "Cool...alright, let's go then" all mashed together.
Josh: Hey, are we still going clubbing tonight?

Beth: Yeah, let me get my bag first.

Josh: Cuthen...
by Soylacabra August 24, 2008