Igdy was the nickname I got when my friend's daughter was learning to speak and couldn't pronounce my first name properly. She is now 3 years old and I had the following conversation with her the other day.
MJ: When I'm a big girl I will not call you Igdy anymore
AC: i like it that you call me Igdy
MJ: But when I'm big I'm not calling you Igdy anymore.
AC: Ok, then you have to call me Mr. Camilo
MJ: No. I'm going to call you "Mr. Flamenco"