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2.
Basically another word for rot or cotch. It means to be in a comfortable position, preferably on a sofa or comfy chair, and being really relaxed becaue its so comfortable. It's as if you are decomposing in the chair because you want to sit there for ever because its so comfortable, eventually you will decompose.
1. Im about to decompose.
2. Im decomposing
3. Your decomposing.
4. We're decomposing.
by C-Char! September 10, 2009
 
1.
Killing something then leaving it to rot (worse than just death)
Ima decompose that bitch!
by samk(: May 21, 2009