I say Donkey, though the actual word I wanted to use would likely get censored out because some would consider it profanity.

On the phrase you mentioned, I know it stinks for anyone who hits that point, regardless if that status is self-inflicted or not. People would do well to avoid being the "whipping horse", it leads to much frustration.
Tea-bagging someone into rage-quitting a video game can be funny ... trying to get that person fired from his/her job just for kicks is never funny.