Do you ever watch or read a tremendous amount of something intended to be amusing, don’t find yourself laughing at first, but at some point start laughing and then just can’t stop? I do. And I love that there is something like that… kind of a threshold for silliness.
For example, I had this happen yesterday, because I did, as mentioned, watch all the “Get a Mac” ads at once. There are 30-35 of them on the site right now. I watched the first couple, thinking, “Sure, these are funny… ish.” But around when I finished the 15th one, I just couldn’t help but laugh out loud at every single one of them. I’m sure I was chuckling heartily for the last four that I watched, but I’m also pretty sure they weren’t any funnier than the first few. (My favorites were “Work Vs. Play”, “Choose a Vista”, and “Misprint”, btw.)
I need a name for that particular characteristic of amusing media that, with sufficient exposure, becomes exceedingly funny. All I can think of right now is “snowlol” …which may, as it happens, become much funnier if I had already made a similar joke 15 times.