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1.
1. (n.) Commiting illicit, immoral, or outrageous sexual acts via the telephone.
1. Son, did you phonicate with this woman?
by HotCrab January 18, 2004
 
2.
A slang term for having phone sex.
So (insert name) the new woman your talking to open to talking about sex on the telephone? Have you two phonicated yet?
by Rodent!! December 24, 2010