1 definition by Kyle Mannion

Top Definition
Spontanious Ejaculation Syndrome; when you cum uncontrollably for no apparent reason(n)
2. to cum in your pants for no apparent reason at a random given time(v)
"Omg Kyle, that's the third time this month, I'm sorry to say it but, I think you have S.E.S."

"Holy crap, Kyle, you just sessed yourself again? Get off my couch!"
by Kyle Mannion December 05, 2007

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.