Hyperventilaughing 

When you laugh excessively, to the point you can not breathe.

It was so funny I started hyperventilaughing.

Hyperventilaughing by ITS*MR*PORTER March 7, 2020

hyper-ventilaughing 

(verb) - The act of laughing through one's nose at an irregular audible level.

Ian: Wow did you hear that guy hyper-ventilaughing?

Todd: Yeah I was sure a booger was about to fly out of his nose.

hyper-ventilaughing by Ian McSmith March 21, 2011