Tuz

The Russian word has few meanings:
1. "Ace" is traditionally the highest and most valued card in the deck of playing cards in English-speaking countries.
2. "Ass" (Prison slang) also "oven", "point", "seat", "afedron", "TV", "goal", "zero", "cell", "machine", "bread slicer", "buttock", "backdrop" , "backyard "
3. "Punch", bounce", "cuff".
4. Person in a leading position.

"the Tuz of six is not a comrade" - about the impossibility of friendship in an unequal position.