Cuck Ask Urban Dictionary about Cuck Share definition Flag A man who watches his partner get fucked right infront of him. They either enjoy it or hate it but deal with it because they are very lonely. “Hey did you know that Sneako is a cuck?”“Oh yea what a cuck” Cuck by Rileycantreid March 19, 2023 0 0 Get merch Get the Cuck mug. Buy Now — $32.95 See more merch