
A lot of people - public speakers in particular - attempt to sound fancy by manipulating the English language in strange and obscure ways. They replace words like 'me' with 'I', saying things like:
"So when that Microsoft representative rocked up to our front door and offered Erwin and I the job, my heart, like, jumped out of my chest. I was so excited!"
Read: it's Erwin and me, not Erwin...