I don't give a damn
I just simply don't care
Literally:
(present) It makes sweat my penis
(past) It made sweat my penis
It is used mostly on spain and some latin american countries to express a metabolic process that occurs every second and matches in time with what you are saying/doing.
I would care more for a fat old man farting in some random place on earth than what you are saying, me la suda!
Mexican lingo to express superiority on some one else's face, especially after said person announces an achievement; possibly equivalent to the English expression "suck on that!"
guy: saqué una B en el examen! // I got a B on the test!
cooler guy: yo saqué B+, me la pelas! // I got a B+, suck on that!