by bread infection November 22, 2009
When two men choose to engage in mutual masturbation, implementing a "thumb war" grip and jerking themselves off simultaneously, locked at the knuckles.
by DaXymbiont February 07, 2018
by Methanight Joe leis November 13, 2019
When you reach down to grab something off cement and you drag your knuckles on the ground creating a jagged scrape called a "flutter"
by NgerBlaster May 05, 2014
Ken: Hey buddy, whatchya been doin?
Chris: Just got done fingering Ashley.
Ken: I thought you had some slippery knuckles.
Chris: Just got done fingering Ashley.
Ken: I thought you had some slippery knuckles.
by Slippery Knucks February 19, 2010
by Dicdaily January 12, 2018
by daggerdicktoucher May 09, 2021