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A purposeful event that was thought to be fun and exciting only until its completion, upon which it was realized to have only been a horrible and dreadful blight upon your life. Taken in reference to the classified aviator survival school: SERE.
1. "Dude, that relationship was so fucking sereish...what was i thinking"

2. "Don't do anything sereish tonight man, make sure you wrap it"
by Sojaboy May 25, 2009
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Jul 12 Word of the Day
The horrible moment when you realise that you have accidentally done something very slightly wrong which has very bad (usually embarassing) implications for you. This is typically the moment of realisation that you just sent a dirty text message to a close member of family, typically your mother, rather than the intended recipient.
Message: "i'm free this afternoon so come over and fuck me senseless, my parents will be out all day"
Recipient: Mum
Message Sent
- Onosecond occurs here -
by Jimmed September 26, 2006
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