I thought it might be useful to have a resource of Workshop-type games here, the things which groups or individuals play to free up their 'funny'.
I'll start the list with one they've appropriated for 'Argumental': Flip-flop.
Workshop games
...and of course Argumental also has one person arguing for a topic, and another arguing against it.
On last woman standing there's this Amazonian tribe where some one's new wife has to agree to be shagged by the whole village.
That could be fun.