Green’s Dictionary of Slang

(US black) a (large) penis.

1997		212.net 🌐 Now, I can usually suck on this man’s dilsnick for about 30 minutes before he comes.
2000		Ebonics Primer at www.dolemite.com 🌐 dilsnick: Definition: a fat dick, either white or black Example: Biatch, get off my fuckin dilsnick.
2001		Tech N9ne ‘This Life’ 🎵 Send me a groupie. / And I will stick her real quick / The dilsnick it will hit her ex pills.