by crianite March 2, 2017

to go out of control or mental, especially when drunk. a popular symptom is playing pes with your mobile phone instead of a controller.
by adamrome86 November 13, 2007

by zanal March 28, 2019

Phrase originating in Britain that is uttered by ravers/binge-drinkers when they are. Usually shouted repeatedly whilst loud electronica/techno/dance/rave music is blaring, and whilst the speaker is raving/dancing
"LET'S GO FUCKING MENTAL, LET'S GO FUCKING MENTAL, LET'S GO FUCKING MENTAAAAAAL!!!"
*smashes glass over own head rendering himself unconscious*
*smashes glass over own head rendering himself unconscious*
by Scekhcsy Foxmonk August 11, 2010

To initiate sexual intercourse. Another version of "let's do it". Heard this in South Korea a long time ago.
by 561benzino September 8, 2009

The process of ballin or going to work. Can be said while playing video games or any competitive sport. Gets the crowd hype and brings up your intensity level.
by Kidfluke3400 May 12, 2011

by ZephyrAmity May 1, 2019
