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2 definitions by reggaechamp

the effect given off when being surrounded by many breasts.
Johnny spun so fast he swore he was caught up in a titilution, as the swarm of women engulfed the beach.
by Reggaechamp March 07, 2011
Smiling my lips off. There can be other variations such as SMFLO = smiling my fucking lips off. Quite frankly not everyone laughs
My friend Stephen sent me a joke in an instant message. Although it was not humorous enough for me to laugh my ass off LMAO, I did SMLO.
by reggaechamp May 08, 2011