OK so we all know how the sentence "Wuf's Mother and Me had sex" is incorrect and should be "Wuf's mother and I had sex"

but the thing that really pisses me off is when someone tries to sound smart by using "And I", but they completely misuse it. Like "Come run a train on Big Reds mother with Rilla and I. " should obviously be "Come run a train on Big Red's mother with Rilla and Me."