laughing disorder
Is when a person has no control over thier laughter
My ribs hurt i cant stop laughing so i have a laughing disorder
Over Actively Laughing Disorder
When a person (usually an over-happy girl) laughs constantly in every situation. Is often diagnosed with Over Actively Smiling Disorder (OSD).
All of those girls suffer from Over Actively Laughing Disorder! They must have strong abs.