Im from a large family of six (its not THAT large I supose but it sure does seem it)

Dysfunctional
we are dysfunctional in every way posible.

Insane
We're always up to crazy things, like motor x or trying to sail a 27ft yacht in a 8m swell.

Loud
We're a big family and we have very loud disscusions (they could also be called arguments I suppose)