Dub. Honestly, unless youre watching something 20years old, there is hardly a dub that would "make your ears bleed"
Its funny that most people who speak English swear that the Japanese voice acting is better when.. sometimes it really isnt. My friend born in Japan, rather someone watch dub, then have cring worthy sub, that people assume is 100% accurate. Bad and good voice acting isnt restricted to one country. It goes both ways.