What Does DET Mean? (Using DET Online)DET means "Don't Even Trip".
Definition for DETDET means "Don't Even Trip". This is the most common definition for DET on Snapchat, WhatsApp, Facebook, and Twitter. Here is some more information about DET:
|Definition:||Don't Even Trip|
4: Difficult to guess
Adults and Teenagers
Using DET on a Cell Phone (SMS Texts, Whatsapp, and Yubl)