Need simple Macro help

I am not wanting to do anything “fancy” I just want to have some fun. I want it so when I harpoon I yell Weeeeeeeeee

I know this would be annoying in raids and dungeons but it is something I always say in my head when I harpoon. Now what would be really really col is if I could set up a macro to say something random everytime I harpoon this would maybe make it at least intersting to others like what is that huntard gonna say next. Least then Maybe then they would not kick me haha. Like one time do the weeeeee then next time Spider man spider man doing whatever spidey can. You get the idea just being fun with probably the funnest skill in game.