Would anyone find these things funny if they weren't adorned with cartoons of side splitting hilarity? I don't think I'm particularly grumpy BTW, but really? Do people actually laugh at "you don't have to be mad to work here but it helps" type of thing?
As this is a photo thread, the cartoons and pictures are the essence of the humour rather than the words which are more of a supporting cast.
humour is different from person to person and we change what we find funny depending on our mood at that time. some I find funnier than others, I like a me Me But I do prefer a funny photo