Snakes would you crack a "Black" joke at a meeting where 95% of the people were black...and then say "What?....It was just a Joke!"
T.J joking about a nameless Witness person with a dress stuck in her crack....funny! Making a joke about how Americans would pay good money to get Mexicans out of their country is rascist and bad taste....don't you see a difference? Tell that joke in a Mexican Bar on your next trip and see what happens.