I could not find were Jesus laughed...but the old testiment says; God did. And since they are one in spirit...I would guess He did.
Ecclesiastes 3:4
a time to weep and a time to laugh, a time to mourn and a time to dance,
Psalm 59:8
But you, O Lord, laugh at them;
you scoff at all those nations
Psalm 2:4
The One enthroned in heaven laughs; the Lord scoffs at them.
Psalm 37:13
but the Lord laughs at the wicked, for he knows their day is coming.
I like this one, thank you MissCris...I now have a new verse to keep in my treasury.