A Sunday Suprise occures when you take a presumed lady out to dinner. The dinner is going well so you decide to slip your hand up her skirt and much to the males suprise the presumed woman is carring a nasty set of hairy balls in her panties.
Gary said, "OMG I was out on a date with Bridgett and I had a fucked up Sunday Suprise to my disliking. I had to slap that Chewbacca looking bitch around!"
A state of more thanexistence. In contrast to subsistence, to supersist is to live very well, to thrive or to flourish.
Dave believed in living life to the max. He wasn't happy with just existing. He reasoned that he was here for only a short time, and therefore that time was going to be one of supersistence.