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2.
to stop someone from saying something stupid, or to make someone do something.
"Just..... cubon."
"So do you want to slay the enemies of yonder?" "no." "dude, cubon."
by TheCoolCatBerto October 31, 2012
 
1.
The measurement of a forehead. 1 1/2 = one cubon
Damn! That girl has 5 cubons worth of forehead!!
by Jim deer December 20, 2013