Goodness knows throughout my time on this lil' blue ball I've given my share of jabs and such. Almost never with any intent whatsoever at hurting anyone. Sometimes, a good joking or razzing goes a long way at at allowing oneself to perhaps look past their own shortcomings while unloading on someone else.
At any rate, I have had the mispleasure of encountering the result of an (albeit unintentional) hurtful ridiculing I had taken part in. It like to tore my belly in two to realize the senseless and insensitive hurt I'd help put on another human being. Somebody, somewhere, sometime either took pride in their work or another will be busting with pride to own it....whatever the item may be.
I'd never presume to be so above another person as to ridicule either their efforts or a prided acquisition. Sure, it may not be to my taste, but it takes all kinds to make a world.
....And thank goodness for it. It'd be pretty boring if we all liked the same thing.