Meaning of BLK
What Does BLK Mean? (Using BLK Online)BLK means "Black".
Summary of Key Points
Definition for BLKBLK means "Black". This is the most common definition for BLK on Snapchat, WhatsApp, Facebook, and Twitter. Here is some more information about BLK:
1: Easy to guess
Adults and Teenagers
A Text with BLK
Using BLK on a Cell Phone (SMS Texts, Whatsapp, and Yubl)