I've working on 5/3/1 for about 3 months, and I can see that my legs looks stronger, back looks way stronger, chest a bit stronger, but my arms are as skinny as ever. I workout 4 days a week, and do the bodyweight assistance, which includes pullups and dips, but not a lot of other arm work. Would it be possible to throw in some bicep curls somewhere in there, or should I just forget about it and keep my skinny arms?
I already know I am probably going to get flamed for asking this, and people are going to say..
A. just read the F***ing book and eat!
B. do it as written
C. Squats are the best bicep excercise
thought it was worth a shot though