Yo, what is that? a midget? nah, dude I think it's a fidget. Get off me bitch, you look like a fidget. Hey, who's gonna tell tony his girl is a fidget?
Noun. Any domesticated animal or pet (specifically cats and dogs). Taken from cats and dogs who have fleas and lick/scratch themselves. Can be both an affectionate and derrogatory term.
term of endearment: I miss my three fidgets. I need to feed them when I get home.
derrogatory: He had a backyard full of nasty fidgets, covered in mud and barking obnoxiously.