A fork of Rural Dictionary
When you laugh but no noise coming out except for a wheeze and ah dry dry cough. Therefore you suffer from bronchitis laff syndrome.
Omg her bronchitis laff is killing me.
Also know an a very humble and retarded person who likes to jump kick people out of earth.
"I will hit yuh the bottom bottox kakazz splataximus shinquishar weewee play mad!"