The best things are the little inside jokes you make inside the game. We do the Mario ^+B move and everyone yells "GIMME THEM DUCKETS"
There's also an opinion that the bumper is decidedly the most dangerous weapon in the game, since my friend is an idiot and is killed by one literally once every single round.
We say "FUCKING PUNCH" too and his taunt is "SHOW ME YOUR BOOBS"
I love this game