Top Definition
The energy that a man loses directly after ejaculation that causes him to promptly fall asleep.
After she'd sucked my cock, I lost all smemergy and nodded off.
by Andy Turner June 09, 2003
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×