1 definition by cwiffa burbis

c/s = chew/spit aka CNS. An eating disorder similar to bulimia, except the food is never swallowed. It's chewed and spit out as a means to taste the food but have no caloric intake.
I really wanted to eat that pizza, but I'm on a diet, so I just c/s it.
by cwiffa burbis January 24, 2015
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