This definition appears very rarely
Samples in periodicals archive:
Browse Fall Out Of Chair Laughing pictures, photos, images, GIFs, and videos on Photobucket
Answers to the question, *falls Out Of Chair Laughing* Answers to Questions from People Who Know at Ask Experience Project.
Kenny McCormick ~ Princess Kenny She's beautiful *falls out of chair laughing* | See more about South Park, Princesses and Parks.
The word foocl is used in Acronym, Internet, Slang meaning falls out of chair laughing