I have to say, I have no problem with forced reps, its a great way to shock the muscles, and inject some new life into a routine.

But if thats what you are doing, just say "hey i'm doing some forced reps do you mind helping" ... not "I need a spot, i'm gonna get three" then i do all the lifting on those reps, but i wasnt prepared for it, so my next set is shit because I put out maximal effort on someone elses lift.

Overall its tough to communicate with meatheads hahahahah

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I don't do this for my family, my friends, women, accolades, pride, or ego. I do it for me and no one else, its just part of who I am.