If not said with a sarcastic tone, it means you're very funny. If said with a sarcastic tone, it means that perhaps you were trying for funny and didn't quite make it
>Hi everybody,
>
>If somebody would say:
>
>"You're such a riot", how this can be interpreted?
>
>Thanks in advance.
"You don't manage people. You manage things - people you lead" Adm. Grace Hopper
Pflugerville, between a Rock and a Weird Place