skonka killers is a group of friends that meet up on a weekly basis (ususally on the weekends) to go in search of skonkas, which is a spanglish term for slut or whore. the term killing a skonka is reffering to the act of having sex with a skonka.
:damn! did you hear roger killed that skonka?
:yeah! him and his skonka killers group killed like 5 different skonks!