Sounding is the act of inserting a metal rod into your urethra. Sounding tubes are meant to be used medically, but some people figured out that they experience sexual pleasure from the act. The reason for this being that the sounding tube can reach very sensitive parts inside your penis that, if stimulated, can create some very intense orgasms.

A jack off buddy (from 'cum' /'come', meaning 'semen', and 'companion'); a friend that you get together with for sessions of solo or mutual masturbation
Variant of: cumpanion (from 'companion' & 'cum'); jack off buddy & wank bud & JO buddy
Similar to: fuck buddy

To insert a metal rod into the penis to stimulate the urethra and create powerful orgasms. Is named after the Age of Sail maritime practice of Depth Sounding, the lowering of a rod to the ocean floor on a rope to determine the depth of the water.

The feeling when your acid trip kicks you in the mind and reality shuts down

Verbal duel involving insults to the players' mothers, in response to which they must not lose their cool. Also, the dozens

To sound horrible

A good song/ beat is sounding.