Feet on the seat: check. (shot me a dirty look when I said, "Excuse me" so I could sit down)
Blockading empty seat with luggage: check. (made no effort to remove it even when the train was packed to standing. Why nobody asked her to move it is beyond me.When the train departed, she waited a few minutes and then put her suitcase up above to guarantee her own space).
Loud mobile phone conversation: Check! (on the "jewel"-encrusted mobile - as if that doesn't qualify one for douche status on it's own).
Foot space hogging: check. (Kick me one more time, I dare you.)
Table space commandeering: check. (and then is feigning sleep so nobody disturbs her to ask her to move).
I think the only things left are bodily functions/grooming or bad smells. Judging by her accent we are probably bound for the same place, so there are another 90 minutes left for her to try.