What words do people always mispronounce that reeeeeally annoy you?

I hate it when people try to say "specific" and instead say "pacific".

Idiot: "Can you be more pacific?"
Me: "Can I be a large expanse of salt water? No I f***ing can't"

Also, a lot of people in Manchester can't say "hospital". They inexplicably change the 't' to a 'c'... "hospical". Ugh.

Anyway, how about you lot?