Top definition
Using email to text message by composing the email entirely in the subject line thereby bypassing the body of the email.
Dude Mike is always subject line emailing me and never responds to my replies since he is too cool to use the body of an email. Why doesn't he just text me?
by unklephester May 26, 2011
Get the mug
Get a Subject Line Emailing mug for your brother-in-law Jerry.