The opposite of obsess. To relax and/or separate oneself from something important.
"Man, the PoPo is on to me. I'm obsessin' 'bout if they catch me with this shit."

"Man, decess. They won't find you. They's all off eatin' doughnuts."

"You right, man. Hand me another joint."
by Jizzle Lizzle June 1, 2007
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William, I've lost 37 million due to the economy tanking my stocks! I'm going to drown my decession with this whole bottle of scotch!
by flacker April 3, 2009
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