OMG ISS

When somebody says something really stupid,OMG ISS is what you should reply with. It stands for OH MY GOD. I'M SO SURE!

Drunk guy at the bar "Will you pleeaaasse take me home with you?"
Michelle "OMG ISS!"

OMG ISS by Sosure March 24, 2010

omgiss 

Chatroom shorthand for, "oh my god I'm so sorry."

Leah: My boyfriend dumped me.
Bruce: OMGISS!
pronounciation: o-m-g-i-s-s (or just omgiss)
derivative: omg, omfug

omgiss by rosekiss February 6, 2009