oh shit Old post my bad Sorry t3c! While Im here though:
I like heavy preacher curls and supinating dumbell curls for the biceps. For triceps I like skull crushers on an incline and standing tricep extentions with the E-Z curl bar, also lots of heavy cable work. Triceps will pack the most meat on your arm, so lately Ive been putting them first in my arm routine. A drop set I made up, that never fails to anihilate is the following for biceps:
I load 5 ten pound plates on each side of the e-z curl bar, on the preacher bench. Then I rep out for about 20 reps, or as many a I can get to complete failure. Then immediately strip one ten off each side and start again with no rest. Go to failure. Strip down to 3 plates a side. Complete failure. 2 plates a side. Failure again. One plate a side to failure. Rest a few mins then repeat the cycle up to 3 or 4 times. (one cycle is enough for most who attempt it with me, they dont even push themselves to failure most of the time) I add this ontop of my regular bicep routine from time to time. It really pumps the hell out of the biceps. =)