He's a young whipper-snapper or young impressionable male. 2.) Nickname for a man in the urban community circa 1960. "Say, young blood you got a square?" 3.) He's a member of a territorial street gang in California.
Via Youtube Nick Laws
Just like the flawless snack cake itself, he offers no nutritional value, but he is very sweet to the taste and creme-filled! Yum! A young gay man with the physique of a teenage Asian girl. Also referred to as, Twink or Twinksta .