I Found this online, thought it was interesting. Various ways that guys use to show their domination over another guy. 

1) Train him to deepthroat your cock while restrained

2) Sit back and have him worship your cock and balls 

3) Fuck his face rough like its an ass or pussy

4) Look him in the eye while choking and releasing him 

5) Straddle his face and Teabag/Sit on it 

6) Spit on him , in his mouth etc

7) Piss on him and inside of him (mouth or ass) 

8) Fuck Him, using your cock, toys, etc 

9) Have him suck your cock after you have fucked him 

10) Have him wear your old socks and underwear

11) Give him a name that is not his own. "Sub, Slave, Boy, etc"

12) Tag Team him with a friend or gangbang him 

13) Lend him out to whomever you choose 

14) Make him smell your underwear & socks, get to know your scent

15) Gag him with socks or underwear when his mouth is not in service 

16) Cum on his face 

17) Make him cry , whatever it takes

18) Use him as your personal urinal & anyone you choose 

19) Don't let him Cum , make him ask permission

20) Make him watch while you fuck someone else 

21) Position him beneath you while you're fucking another and have him clean your cock and the bottoms ass after. 

22) Fuck him right after the gym when you are covered in sweat 

23) Have him sniff your pheromone areas, pits, crotch, etc 

24) Have him worship your feet 

25) Tie your shoes to his face while you fuck him 

26) Have him call you Master 

27) Have him do your personal grooming (Shave private areas, clip toe nails etc) 

29) Keep your fingers in his mouth whenever possible 

30) Have him wash you head to toe in the shower 

31) Fuck him with no lube or poppers, just spit 

32) Yell , get angry , scare him, then hold him after 

33) Have him fuck another bottom with a face gag dildo 

34) Eat your dinner then give him the leftovers on your plate 

35) Give him water and such from your mouth, not from the container 

36) Have him keep your load inside of him for as long as possible 

37) Be on top or above him as much as possible

38) Know where he is at all times & have him check with you before doing things 

39) Fuck him doggie with your foot on the back of his neck or face

40) Inform him often that he is yours. You own him, there is no options for him

41) Have him add to profiles online that he is owned by you 

42) Punish him randomly for no reason 

43) Put his face in your shoe when fucking him 

44) Push him to the limit, till he is begging to stop and then hold him after telling him he did a good job

45) Cum in his throat or ass (if condom feed him the load after)

46) Have him wear something discreet marking him as yours (pendant, ring, etc) 

47) Pleasure him, (fingers in ass, sucking, fucking etc), while telling him you are the one giving him that pleasure 

48) After he has had an orgasm, fuck him till you have yours 

49) Exhibit Power moves, choking, wrestling holds, etc

50) When you fuck him Doggie, put your foot on his head or face while you fuck