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1.
A person who alters toy soundmaking devices and other electronics to make sounds they were not originally intended to make.
Circuit benders love to rummage through thrift stores looking for Casios's and TI's.
by Xdugef May 23, 2005
 
2.
Somebody with Down's Syndrome who has attended electronics school.
Wow! Look at what Corky has done to his Speak and Spell... he is such the little circuit bender!
by Flubba bubba boo December 19, 2006