Coughtag, is a way people indicate something by coughing. This meaning could be to indicate something which a person has said or done. For example, if someone was to do something bad which you saw, you could annoy them by coughing and saying the deed they've done.
A Boy goes on bad websites, and his friend sees.
The next day the friend: (Cough), BAD WEBSITES!
Another example:
Friend - Coughtag BADWEBSITES!
The next day the friend: (Cough), BAD WEBSITES!
Another example:
Friend - Coughtag BADWEBSITES!
by Craazetoon March 23, 2014