When you get the giggles ...

... you get the giggles.

I made this gif from one of Bill Hader's appearances as Steffon, the "city correspondent" on Saturday Night Live, whose brief was always, and strangely, to suggest family-oriented fun in the Big Apple ... and of course who never did. An ongoing appeal of the sketches was that some of Hader's lines were always changed at the last moment, often leading to breaks and giggle fits. 

via GIPHY

You can see the full sketch below. It's a Christmas one, too!