O!

An unexpected orgasm.

Sheila had an O! when she awoke to Kevin sucking her nipple.

"I just had an O! when I changed my thong!" Lisa said.

by ThatGirlinRed April 01, 2007

o

A short word for “oh”

"I'll be back kids I'm gonna go get some cereal ok?”
“O okay”

by Deathspacito_cat March 09, 2019

:)o

A smiley face with a sole patch

Jim: are you joining the drum circle later?
Bart: :)o

by Hedley Lamarr February 10, 2022

o/

Just a simple wave

Steve - "Hello"
Rose - " o/ "

by CargeLock May 28, 2020

o and a

Oral and anal sex. Euphemism used by prostitutes and their clients.

In UK, sometimes called O-levels and A-levels, referring to the (now sadly debased) examination system (Ordinary Level and Advanced Level).

Him: Do you do O and A?
Her: No love, just straight sex.

by starflier December 08, 2003

\o

Wavin' man. Can be used to say hi or to get attention.

Bush: EY!
Blair: \o

Can also be mirrored, but the meaning is the same

Bush: EYEY!
Blair: o/

by Jellies January 11, 2007

'O,

The text symbol for awkward turtle.

Texter: I just made love to my mom.
Textee: 'O,

by Joedun23 July 29, 2010