It's just suck but spelled in a funny way.
MMM...CORNNE FLEKES . TEME TO SUCC SUM MELK.
Succ can be known to be the most powerful force in the world, the second definition is when one is giving oral sex to somebody: but in a more comedic manner.
Jake: "Hey Jessica, would you be willing to give me some Succ?"
Jessica: "I would sure love to!"
The word "succ" is defined as when someone loves the flavour of something so much that they will aggressively slurp and ravage the source of said flavour in an instant, making a plethora of extremely out of proportion sucking sounds in the process.
"I'm going to succ you so hard rn" little Jimmy said to his boyfriend before downing a river of splooj straight from his partners weenie
Succ, or "Suck" is originated from a little picture or video which a 3D sculptured head says "Your like a baby, watch this" then says the word "Succ" in a distorted manor, most people use it in a sexual slang or you know, to be cancerous. Us intellectuals use Succ as a word of peace and love.
Normie: Succ my dicc
Intellectual: I would gladly!
Spectator: What are you fucking gay?