Yes, Branshea, tsuwm is right; but it seems tsuwn would rather be right than play to the spirit of the game so I will play for him. According to the letters tsuwm is...

t territorial
s snide
u unforgiving
w withdrawn
m merciless

...at times.

And at other times he can be...

t tender
s sensitive and sexy
u unassuming
w witty
m metromanly

...but not often.