Smeglock 

A sexually transmitted disease transmitted from the hottest guy in your town.

The Head nurse of the town calls everyone who has slept with the hottest guy in town and says,"You might has contracted Smeglock."

Smeglock by Specialist. January 1, 2021

smegrock 

A dense buildup of smegma on your dick that crystalizes

Girl: pull out your dick
Boy: hold on i have to go chisel the smegrock off

smegrock by The smegman June 5, 2016

sieglock 

sieglock a german word for lord or master

1)bow to your sieglock

sieglock by alora sieglock(yep) October 16, 2008

Seaman Smedlock 

The name used to represent all "bad" sailors in the U.S. Navy, especially when you don't want to give away their name or don't remember it.

And then I walked in and found Seaman Smedlock performing a human vacuum on another guy smoking marijuana in the Radar Department.

Seaman Smedlock by QbanSnowman November 16, 2005