To me it's GOB - his continual sense of being second best, despite being first in line, is comedy gold. And the tricks, the little tricks!
Solid pick. Especially his chemistry with Lucille is great. The bit where she slowly closes the door in his face when he wants to hang out with her gets me every time.
Yeah, the editing there going back and forward between their faces is... [chef's kiss] :-)
It’s a toss up between GOB or Tobias. Tobias probably just about trumps it on his use of “Douche chillllll”
I agree, it's Tobias. 2nd for me is Barry Zuckerkorn. 3-5 are Buster, Gob, and Lucille in some order