What is Oonce?
1.
The primary sound produced by a voice box and mouth attempting to imitate various types of techno, trance, house, etc. Those who can do this well actually use their adam's apple rather than their mouth for the 'oo' beat.
Raver 1: Do you hear that music?
Raver 2: No...
Raver 1: Oonce oonce oonce oonce!
Raver 2: Let's dance!
