Top definition
S-mail is like e-mail, but there is no body, and the entire message is conveyed using only the subject line.

Usually practiced using mobile devices (Blackbery, etc)
here's an example of a typical S-MAIL converstaion.

From: Johnny
To: Mary
Subject: Want to hit McDonald's for lunch?

<EOM>

---

From: Mary
To: Johnny
Subject: Sure, what time do you want to go?

<EOM>

----
From: Johnny
To: Mary
Subject: Let's go at 1:00

<EOM>
by Dooley Noted February 14, 2009
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May 20 Word of the Day
A cryptocurrency of little to no value, usually a late-comer to the Bitcoin craze, a copycat cryptocurrency.
There are so many shitcoins these days, just stick to the classics.
This new b1tc01n crypto is just another shitcoin.
by Tatsuman February 18, 2018
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2
A female who has the following combination of qualities: unnatractiveness, portlyness, sexually depraved, yet in constant desire of sexual attention despite these qualities. It is also important to note that these are the type of females no one cares about, in general.
"Dude, there are so many smail at this party, we are like sex icons."

"Hey, did you end up hooking up with that smail last night?"
"Yeah, I ejaculated all over her smaily face and body, just to piss her off."

"You SHUTUP and take it like a SMAIL!"

by Myson Magnum April 18, 2006
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3
a girl who doesn't matter, almost always overweight and usually ugly
I'm so tired of my Amy, I'm just going to get drunk and hook up with some smail.
by doobiedood April 18, 2006
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5
Abbreviation of Snail Mail, referring to postal mail delivered by angry men in blue shorts.
“I got an extra print of that roller coaster snapshot, want it?”
“Yeah”
“What's your S-mail?”
by Najintrigue July 13, 2010
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6
a form of written communication, as opposed to electronic mail
S(nail)mail
I looked in my letter box and there were three pieces of smail
by P Mitchell January 08, 2006
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