I think it's by Alexis Y Fido, in the beginning it's starts with the guy and girl saying something ey mami, ey papi, and they go back and forth with the the girl saying everything ending in papi and the guy responds with the same thing but ending in mami, and at one point the girl is like "ey, no manches wey!" or "no mames wey". i think that's the chorus or part of it. Sorry can't remember the lyrics, heard it in my ex's car months ago but I liked it a lot.