Verb.

1. A rather unfortunate occurrence whereby someone is rolling on the floor laughing so hard that the exertion causes them to break wind, which, by a cruel twist of fate is not all gaseous in its nature.

2. A very quick way to stop getting invited to a variety of social gatherings.
E.g. "I haven't been invited to anything since I roflsharted at Jim's funeral."
by Dangerz August 1, 2017
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