After you knock someone out does anyone else just feel like getting up and just yelling as if it was really you? I've been tempted and have a few times on some big fights especially in career.

rephrase that does anyone get super pumped after a big win in this game

I assume it's like Fight Night and I did in some of the bigger fights in that game.  It was always awesome to catch them with a few big counters and put a quick end to a long fight.

sometimes.... when there's a boss i cant beat, and i finally beat him, i tend to punch the person next to me, or just yell at the corpse(if it's still there, if not i still yell).

when im online and in a tuff battle for submissions that goers on orever and i finally get it i am pretty pumped. im alkso sure that my right analog stick is gonna snap off soon too lol

i send a "yousa bitch" message to everyone i beat...thats about it though.

My friend pull's a Michael Phelps and that's about it. I simply pump my fist in the air.