A lot of the Spanish language is constructed so as to be absolved of personal responsibility:
Se me cayo. I didn't drop it - it fell from me. No es mi culpa!
Se me perdio. I didn't lose it - it got lost. No es mi culpa!
Se me olvido. I didn't forget it - it got forgotten to me. No es mi culpa!
Se me cayo. I didn't drop it - it fell from me. No es mi culpa!
Se me perdio. I didn't lose it - it got lost. No es mi culpa!
Se me olvido. I didn't forget it - it got forgotten to me. No es mi culpa!