Initials of "Smelling My Ass Off", used in internet chats only. A parody of lmao.
- "What are you doing"?
- "smao".
- "And how's that"?
- "Pretty stink".
by phlegmat March 21, 2005
Get the smao mug.
sneezing my ass off, when you cant stop sneezing.
Wanda: *sneeze*
Kara: bless you
Wanda: *sneeze*
Kara: jeez, bless you.

Wanda: goodness, I'm smao
by jess02 January 25, 2015
Get the SMAO mug.
Swaggin My Ass Off. This phrase is used in place of the popular lmao (laughing my ass off).
Just bought 3 pairs of Gucci shoes. SMAO!!!
by The Futuristic Swag Cruiser August 10, 2009
Get the SMAO mug.
"we need to come up with a more "trustworthy" acronym cause when i lmao i dont usually laugh my ass off... i have designed smao cause i always smile my ass off with you"

"Dude that chick is cute she had me smaoing (pronounced in conversation "smowing") all night long!
by CopenSomeGrizzly August 4, 2011
Get the SMAO mug.
I’m Gonna go dance and SMAO (Shake My Ass Off)
by defens May 14, 2023
Get the SMAO mug.