used to denote an occasion when a homosexual whilst cupping his partners jizz in his throat, perts his lips and gentle blows little spunk bubbles in the air.
Thought to have originated in Hamilton
Shug: "Garry if you really love me, don't spit my love porridge out, be my little spunk bubble blower"
Bubble Gum rap occured in the 80's and 90's not the 60's and 70's. Select group of rap that teens could easily rap to as well as dance to in the clubs.