Definitions by Znoopdog

Sisker 

a male that happens to kiss his sister makeing him a sisker

Yo man i heard jonnys a sisker

Sisker by Znoopdog November 2, 2016

Slug mud 

When you masterbait and the cum runs down your dick and then she spits on your dick and you stick it in her butt thus creating slug mud

Yo man last night i created slug mud with my girl

Slug mud by Znoopdog November 1, 2016