Something teen girls say because they are fucking the brains out of their much older boyfriend. Also something whores say to every guy they want to fuck.
Daddy is a word people look up on urban dictionary trying to find perverted answered. Also Daddy is someone a little girl calls their father also common in the UK example “Daddy fetch me a cup tea” in the US calling someone daddy (or mommy) is seen as weird
Before the internet ruined the word daddy, many young kids, or toddlers will call their dad daddy. Now that the internet has ruined it, daddy is a kind of thing you say during sex when having an orgasm.