Ok, so I did a search using a few rather ... um,...... narrowly practiced "enthusiasms" I've come across in a few years and came to the conclusion that "what the internet thinks" is just the result of poorly programmed algorithms.
McDonalds............ is 50/50 negative/positive
tu*d bu*glar......... is 30/70
qu**f................... is 67/32
petgirl.................. is 100% positive, although petgirls is 70/30 (apparently multiple pets aren't welcomed)