The sexual act of jamming a metal spring into the tailbone of your partner and fucking them in the ass, causing a unique scream that resembles that of a pig.

in hardcore bands and music the singer will make a squealing sound with his voice which sounds like a pig.

A vocal style originating in late 1980's involved with underground grindcore/Brutal Death Metal bands. The style is usually used by either inhaling or exhaling while coarsing your throat to either sound like a high pitched pig squeal, or a low pitched gurgle. Pig squeals have now become a style that is seen more in the light now due to hardcore/metalcore bands that have been recently becoming increasingly popular.

The sound of a cop cars sirens, or the sound of a cop eating a donut, or the sound of a cop talking, or the sound of a cop radio.

a form of vocalism used by metal bands. usually made by inhaleing but sometimes they are exhaled making the users throat vibrate to create the sound of a pig squealing. the most common thing to say while pig squealing is bree.

the noise made when you get your ring piece rogered by a big retarded inbred banjo playing shit-kicker