A Twuffin; is the sexual combination of a muffin-top and a twink that are engaged in homosexual intercourse.
Kevin’s stocky body was no match for Matt’s hairless frame. After 2 straight ours of barebacking, Matt flipped his twink like body around in order to receive Kevin, the muffin-mans, special sauce. The twuffin was complete.
Afterwards, Kevin massaged his sticky load all over Matt’s greasy bald head.
