IO

IO

Instant Orgasm, used by girls to describe something they find attractive and or hot.

"Wow! that sports car is cool." "Yeah! its a total IO."

by aussieslang101 November 12, 2009

Io

One of Jupiter's moons. It has colourful volcanic lava!!

"hey, did you know that Jupiter's moon, Io, has colourful volcanic lava?"

by riot ghouls rule July 30, 2021

io

A british* acronym for instead of.

The lecture is on Tue io Thu.

OR (it may be used with dots)

I bought some bananas i.o. apples.

by veekadikoydegskupayialiyor December 31, 2012

IO

Shorthand for "it's Over"

Daniel: "Your Craigslist buyer backed out..."
Marianne: "IO."

by mabmoney June 09, 2015

io

Jovian moon that orbits around the planet Jupiter.

by u.ber. August 22, 2003

io

Io is mommy

Io have sex with me plz

by The flower of your eye November 23, 2021

IO

A zombie queen with an irresistable personality.

"IO can't brain today. She has the dumb."

by Carie Ann March 31, 2008