Negasonic

When a queef is really loud (in sound or smell)

Dude, in the middle of fucking that chick she went negasonic.

by Shortstacker May 23, 2016

negasonic

A musician who writes songs with generally negative lyrics.

Brianna Hildebrand portrays an X-Men Character called, Negasonic Teenage Warhead. Named after the 1995 song by Monster Magnet.

by porthosnx01 September 9, 2016