Examples:

• I mean, you'll all belly laugh sir.
• Like a real belly laugh that came from down deep inside you, that you couldn't stop?
• A good belly laugh increases oxygen intake, relaxes muscles, lowers blood pressure, reduces cortisol levels and releases natural painkillers.
• Well, I do not think the historical irony of the United Kingdom Independence Party proposing to come to Ireland to campaign for the independence of the United Kingdom from the European Union will be lost on the people of Ireland as a subject for a good belly laugh.
• You know, you got a great belly laugh.
• National Service made a man of me, taught me the value of the belly laugh.