Anonymous ID: d1d495 June 25, 2022, 6:28 a.m. No.16512748   🗄️.is 🔗kun   >>2757 >>2824

>>16512731

Signals Operating Instructions. It's a military term for the daily, rotating one-time pad encryption system that was used back in the day before radios were electronically encrypted.

 

In other words, if you don't authenticate with the proper code group, you're fake and gay.