Speakers optimized for potato chips
Hilariously bad Spanish translation found on the back of a package for a pair of name-brand computer speakers... let's just put it this way: I only know a little bit of Spanish, and I still realize why this is horribly, horribly wrong. The manufacturer of this piece of work shall remain unnamed, but they Bring Good Things To Life, if you get my drift.
(Pardon the blurry photo; I captured this with my phone.)
See notes for explanations of the worst parts. Any more fluent Spanish speakers are welcome to point out more cases of Utter Translation Fail that I might have missed.