One of my favorite things to do is react to any call with a lusty "BOOOOOOOOOOOOOOOOOOOOOOO!"
and then discuss the call with the people next to me "Yeah, that one was pretty tough to say, could have gone either way"
and then follow it up with "BOOOOOOOOOOOO! OH MY GOD YOU ARE LITERALLY rough ridin' US RIGHT NOW REF!! BOOOOOOOOOOOO!"