sonicing

the act of when a male sucks his own genitalia, which resembles a hedgehog, or sonic, rolling into a ball for protection.

Tyler was bored and all alone (and flexible) Saturday night so he started sonicing himself.

by fredrico255 December 27, 2007

sonicing it

Popularised by Anonyous & Old Hat Promotions; the act of efficiently distributing promotion for anarcho-punk shows.

I'm sonicing it

by anonpromo April 7, 2011