What about live?
Made a HUGE (All-in) bluff last night, into a paired board with nothing but an ace over and a str8 draw. Knocked my buddy off of top pair.
My heart was ready to jump out of my chest. He took FORFUCKINGEVER to make the lay down and I was trying to breathe deeply so my pulse in my neck wouldn't burst.
Online, it's better, because I just scream (literally), "fold, fold, fold, fold, fold, fold, fold" until they do

.