Top Definition
A descriptive term used to describe an extreme erection.
When Katrina was sucking my dick and it got harder than fucking chinese arithmetic.
#erection #hard on #boner #stiffy #woody
by Carl Pickens March 20, 2007
A term describing anything that is very hard to do.
This term has been around for years.
That test was harder than Chinese arithmetic.
by Dridian January 03, 2016
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