Catch-a-beat Share definition Flag To masturbate, jack off, jack it, rub one out, rub one off, to beat it, to beat off, etc. Tron Buckler decided to not to hang out and go home to catch-a-beat. Catch-a-beat by Heav Notorious aka Snugs November 5, 2009 0 0 Get merch Get the Catch-a-beat mug. Buy Now — $32.95 See more merch