1. When someone has
gone above and beyond the
average douchebag level, they are referred to as a twouchebag.
2. It can also refer to a pair, or couple, that are both acting like douchebags, therefore summing to one twouchebag.
That spiky-haired, fist pumping Jersey shore
asshole is such a twouchebag. OR Wow, Andre and
Cassie are such a twouchebag couple, I
never want to hang out with them again!