1)a small person
2)a shitty insult
3)something martha stuart sells on wierd infomercials at 3 oclock in the morning
1)kid:dad,is that a midget?
dad:no, son. thats a micro-midget.
3)Wow, check out my new micro-midget! Martha Stewart was the spokeswoman in the infomercial promoting the growth and sale of micro-midgets!