Forgot to mention the most obvious childhood markers of all: toys and treats! Again, I'm looking at you Google, which offices are (were?) loaded with nerf guns,

Forgot to mention the most obvious childhood markers of all: toys and treats! Again, I'm looking at you Google, which offices are (were?) loaded with nerf guns, stuffed animals and treats... at least, in the engineering buildings. To some degree I believe management do this on purpose.