Tomorrow, I'm going to be a victim of the giggle loop.
See:
http://en.wikipedia.org/wiki/Jeff_Mu...he_Giggle_Loop
I'm going to my granny's funeral. I'm sad, obviously, but I'm not upset. Therefore, I know I will laugh without meaning to. Myself, my little brother and my cousins (about my age) will be in stitches, no doubt. We've discussed tactics, such as imagining everyone naked, but everybody there will be old, we don't really want to imagine that.
Any suggestions? It's very difficult not to laugh, when you think "I shouldn't laugh right now, it would be really bad."
Aaah.