A slang term for a mechanism put on the back of Glock pistols to convert them to fully automatic pistols. These are normally called switches, and are very, very illegal.
by BrankyFoenem May 19, 2024

a small mechanical device, that turns semi automatic handguns into fully automatic handguns once clicked. typically seen on glocks.
by BuckinDisR February 21, 2024

by k23MICH October 2, 2020

My cat waltzed by with her tail stuck straight up in the air and everyone saw her Mackey Button. My dog keeps licking his Mackey Button. I banged my girlfriend in her Mackey Button last week and she hasn't been able to walk right since.
by BadBoneDaddy September 18, 2013

"Daft Punk are talentless button-pushing thundercunts"
by Kitchen appliance January 28, 2014

A person who has a cramp in there neck from pushing the button on their phone while playing online slots!
by TimelessSkyGod March 18, 2024

Where you purposefully aim your spunk into your belly button and leave it to dry. Then it is picked out and collected in a jar.
by Edward Ling September 27, 2017
