That can be frustrating and/or embarrassing, but it's no problem! You came to the right place
to find out what SEP means.|
"Somebody Else's Problem"
PS. We shorten and abbreviate words and sentences everywhere these days. Above we answered, What does SEP mean in texting? The question could also
be: What does SEP mean on Facebook? What does SEP mean on Twitter? What does SEP mean on Instagram? What does SEP mean in email?
You get the point. We abbreviate and use SEP not only in texting, but on all the social media sites and through other digital communication.