from Wiktionary, Creative Commons Attribution/Share-Alike License
- Laughing my black ass off.
Sorry, no etymologies found.
Listening to it on the radio, they clowned and I was LMBAO.
LMBAO I hope this ain't your impression of my city nigga!!
"I guess his church must not have any 'Ministers' of Music 'LMBAO!!!"
LMBAO @ Pink shirted, smiling, and with "white friends"
LMBAO nah but the flag in my avi was a green black and red african pride type flag. with a lil black boy with his black power fist raised up in the front. not even no gang shit